[{"data":1,"prerenderedAt":94},["ShallowReactive",2],{"news-en-core-spun-yarn-nice-choice-for-knitting-products":3},{"id":4,"dialectId":5,"dialectSlug":6,"contentModifiedAt":7,"title":8,"seoTitle":8,"summary":9,"keyword":10,"content":11,"urlSlug":12,"publishTime":13,"localImage":14,"richArray":22,"faqItemList":23,"relatedMerchandise":39},18,2,"en","2024-11-03T13:19:19Z","Core-Spun Yarn: The Top Choice for Textile End Products - Everything You Need to Know in One Article","In today’s world, where comfort, durability, sustainability, and affordability are highly valued, core-spun yarn stands out as the “all-rounder” of the textile industry. It’s like the “top contender” in textiles, making it hard for end-product manufacturers to overlook. For producers of socks, sweaters, bedding, and more, core-spun yarn is the top choice when aiming to achieve the same level of performance at an optimal cost.","Core-Spun Yarn,Knitted Core-Spun Yarn,Textile Products","\u003Cp class=\"p1\">In the textile industry, core-spun yarn has gradually become a widely used composite yarn. Not only does it possess excellent characteristics comparable to other yarns, but it also plays an irreplaceable role in certain applications. Many people are still unfamiliar with core-spun yarn, so let's delve into its properties, advantages, and disadvantages, and compare it with other types of yarn to help everyone better understand this knitting yarn.\u003C/p>\n\u003Cul>\n\u003Cli class=\"p1\">\u003Ca href=\"#d86-1\">Definition of Core-Spun Yarn\u003C/a>\u003C/li>\n\u003Cli class=\"p1\">\u003Ca href=\"#d86-2\">Advantages and Disadvantages of Core-Spun Yarn\u003C/a>\u003C/li>\n\u003Cli class=\"p1\">\u003Ca href=\"#d86-3\">Comparison with Other Types of Yarn\u003C/a>\u003C/li>\n\u003Cli class=\"p1\">\u003Ca href=\"#d86-4\">Frequently Asked Questions\u003C/a>\u003C/li>\n\u003C/ul>\n\u003Ch2 class=\"p1\">\u003Ca id=\"d86-1\">\u003C/a>Definition of Core-Spun Yarn\u003C/h2>\n\u003Cp class=\"p1\">Core-spun yarn, also known as composite yarn or covered yarn, is a new type of yarn that was first researched and promoted in the 1960s to meet the apparel industry's demand for elasticity, comfort, and durability. It is generally composed of two or more different types of fibers. Its structure consists of a core fiber and an outer layer of fibers, where the core fiber is usually a strong and elastic synthetic fiber such as polyester, nylon, or spandex, and the outer layer covers short fibers like cotton, wool, or viscose. In simple terms, core-spun yarn retains the strength and elasticity of the core fiber while offering the comfort and softness of the outer short fibers.\u003Cimg title=\"Core-spun yarn production process\" src=\"/media/e4c49de1-b30c-4db1-a2c4-2fdadecce700.jpg\" alt=\"Core-spun yarn production process\" width=\"100%\" loading=\"lazy\">\u003C/p>\n\u003Cp> \u003C/p>\n\u003Ch3 class=\"p1\">Common Types:\u003C/h3>\n\u003Cp class=\"p1\">• \u003Cstrong>Polyester-Cotton Core-Spun Yarn\u003C/strong>: Features a polyester core and a cotton wrap, providing high durability and comfort, commonly used for T-shirts and durable workwear.\u003C/p>\n\u003Cp class=\"p1\">• \u003Cstrong>Spandex Core-Spun Yarn\u003C/strong>: Uses spandex as the core fiber with other fibers wrapped around it, typically used in fabrics that require high elasticity, such as sportswear, yoga wear, and jeans, providing excellent stretch and a comfortable fit.\u003C/p>\n\u003Ch2 class=\"p1\">\u003Cstrong>\u003Ca id=\"d86-2\">\u003C/a>Advantages and Disadvantages of Core-Spun Yarn\u003C/strong>\u003C/h2>\n\u003Cp class=\"p1\">Core-spun yarn in textile applications has commendable advantages and some inevitable disadvantages, as detailed below:\u003C/p>\n\u003Ch3 class=\"p1\">Advantages\u003C/h3>\n\u003Cp class=\"p1\">\u003Cspan class=\"s1\">1. \u003C/span>\u003Cstrong>Durability\u003C/strong>: The yarn body in core-spun yarn does not easily melt due to friction when used on high-speed sewing or knitting machines, making it suitable for high-strength sewing applications.\u003C/p>\n\u003Cp class=\"p1\">\u003Cspan class=\"s1\">2. \u003C/span>\u003Cstrong>Comfort\u003C/strong>: Garments made from core-spun yarn (such as polyester-cotton shirts, sweaters, and socks) have good moisture absorption and breathability, are less prone to static electricity, and are relatively comfortable.\u003C/p>\n\u003Cp class=\"p1\">\u003Cspan class=\"s1\">3. \u003C/span>\u003Cstrong>Excellent Elasticity\u003C/strong>: Core-spun yarn with a spandex core provides great elasticity, suitable for fabrics that require high stretch, such as yoga pants and sportswear.\u003C/p>\n\u003Ch3 class=\"p1\">Disadvantages\u003C/h3>\n\u003Cp class=\"p1\">\u003Cspan class=\"s1\">1. \u003C/span>\u003Cstrong>Limited Applications\u003C/strong>: Due to its unique production process and structure, the application range of core-spun yarn is relatively narrow, mainly focused on specific apparel, home textiles, and certain industrial textiles.\u003C/p>\n\u003Cp class=\"p1\">\u003Cspan class=\"s1\">2. \u003C/span>\u003Cstrong>Prone to Pilling\u003C/strong>: Core-spun yarn fabrics like sweaters and scarves are prone to pilling over time with friction, especially some smooth yarn products. This is a challenge for the durability of core-spun yarn.\u003C/p>\n\u003Ch2 class=\"p1\">\u003Cstrong>\u003Ca id=\"d86-3\">\u003C/a>Comparison with Other Types of Yarn\u003C/strong>\u003C/h2>\n\u003Cp class=\"p1\">In the textile industry, other common types of yarn include cotton, acrylic, polyester, and mercerized yarns. Compared to these, core-spun yarn has distinctive strengths and limitations:\u003C/p>\n\u003Ctable style=\"border-collapse: collapse; width: 100%; height: 168px; border-width: 1px; border-color: rgb(35, 111, 161);\" border=\"1\">\u003Ccolgroup>\u003Ccol style=\"width: 11.6303%;\">\u003Ccol style=\"width: 31.3603%;\">\u003Ccol style=\"width: 26.2781%;\">\u003Ccol style=\"width: 30.7312%;\">\u003C/colgroup>\n\u003Ctbody>\n\u003Ctr style=\"height: 24px;\">\n\u003Ctd style=\"height: 24px; text-align: center; background-color: rgb(191, 237, 210); border-width: 1px; border-color: rgb(35, 111, 161);\">\u003Cstrong>Type of Yarn\u003C/strong>\u003C/td>\n\u003Ctd style=\"height: 24px; text-align: center; background-color: rgb(191, 237, 210); border-width: 1px; border-color: rgb(35, 111, 161);\">\u003Cstrong>Advantages\u003C/strong>\u003C/td>\n\u003Ctd style=\"height: 24px; text-align: center; background-color: rgb(191, 237, 210); border-width: 1px; border-color: rgb(35, 111, 161);\">\u003Cstrong>Disadvantages\u003C/strong>\u003C/td>\n\u003Ctd style=\"height: 24px; text-align: center; background-color: rgb(191, 237, 210);\">\u003Cstrong>Main Uses\u003C/strong>\u003C/td>\n\u003C/tr>\n\u003Ctr style=\"height: 24px;\">\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Cotton Yarn\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Breathable, soft, suitable for close-fitting clothing\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Not durable, prone to shrinkage, easily deforms\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">T-shirts, shirts, underwear, socks, baby clothes\u003C/td>\n\u003C/tr>\n\u003Ctr style=\"height: 24px;\">\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Polyester Yarn\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Highly durable, low moisture absorption\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Poor breathability, low comfort\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Sportswear, outdoor goods\u003C/td>\n\u003C/tr>\n\u003Ctr style=\"height: 24px;\">\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Mercerized Yarn\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">High gloss, smooth feel\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">High cost, less durable\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">High-end shirts, knitwear\u003C/td>\n\u003C/tr>\n\u003Ctr style=\"height: 24px;\">\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Acrylic Yarn\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Good warmth, lightweight\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Prone to pilling, less durable\u003C/td>\n\u003Ctd style=\"height: 24px; border-width: 1px; border-color: rgb(35, 111, 161);\">Sweaters, scarves\u003C/td>\n\u003C/tr>\n\u003Ctr style=\"height: 48px;\">\n\u003Ctd style=\"height: 48px; border-width: 1px; border-color: rgb(35, 111, 161);\">Core-Spun Yarn\u003C/td>\n\u003Ctd style=\"height: 48px; border-width: 1px; border-color: rgb(35, 111, 161);\">Affordable, durable, good elasticity, suitable for high-strength sewing\u003C/td>\n\u003Ctd style=\"height: 48px; border-width: 1px; border-color: rgb(35, 111, 161);\">Prone to pilling, relatively narrow application range\u003C/td>\n\u003Ctd style=\"height: 48px; border-width: 1px; border-color: rgb(35, 111, 161);\">Jeans, sportswear, elastic clothing, socks, gloves, sweaters\u003C/td>\n\u003C/tr>\n\u003C/tbody>\n\u003C/table>\n\u003Cp> \u003C/p>\n\u003Cp>As shown in the comparison above, core-spun yarn has clear advantages in terms of price, elasticity, and durability, making it especially suitable for clothing and home products that require high strength and durability. However, due to its composite structure, core-spun yarn fabrics are more prone to pilling than other fibers, which presents some limitations in comfort and maintenance.\u003C/p>\n\u003Cp class=\"p1\">Sweaters and knitwear made from core-spun yarn are soft, warm, and have good elasticity, helping them retain their shape. This elasticity also makes knitwear fit better and less likely to stretch out of shape.\u003C/p>\n\u003Cdiv class=\"imageNone\">\n\u003Cfigure>\n\u003Cdiv class=\"image_credit_container\">\u003Cimg title=\"Core-spun yarn production process, dyeing stage. Final products include sweaters, socks, and other clothing.\" src=\"/media/1618c9bf-1453-4373-3d7b-68321e111f00.jpg\" alt=\"Core-spun yarn production process, dyeing stage. Final products include sweaters, socks, and other clothing.\" width=\"100%\" loading=\"lazy\">\n\u003Cdiv class=\"image-bottom-right\">\u003Cspan class=\"image_credit_words\">yarn01.com\u003C/span>\u003C/div>\n\u003C/div>\n\u003C/figure>\n\u003Cdiv class=\"figcaption\">\u003Cspan class=\"caption\">Core-spun yarn production process, dyeing stage. Final products include sweaters, socks, and other clothing.\u003C/span>\u003C/div>\n\u003C/div>\n\u003Cp> \u003C/p>\n\u003Ch2>\u003Ca id=\"d86-4\">\u003C/a>Frequently Asked Questions\u003C/h2>\n\u003Ch3>Question: Do sweaters made of core-spun yarn pill easily?\u003C/h3>\n\u003Cp>Answer:\u003C/p>\n\u003Cp>Yes, they are prone to pilling, especially after repeated friction. However, this depends on the properties of the outer wrapping material. Pilling is common among most yarn-based products and is influenced by fiber type and yarn structure. Consumers can use a fabric shaver to remove pills and prolong the sweater's life.\u003C/p>\n\u003Ch3>Question: How durable are core-spun yarn scarves?\u003C/h3>\n\u003Cp>Answer:\u003C/p>\n\u003Cp>Core-spun yarn scarves may pill with frequent contact with clothing and skin. Nonetheless, the elasticity and softness of core-spun yarn make it a comfortable choice for winter scarves.\u003C/p>\n\u003Ch3>Question: Why is core-spun yarn so affordable?\u003C/h3>\n\u003Cp>Answer:\u003C/p>\n\u003Cp>Firstly, core-spun yarn production has evolved over many years, with mature techniques enabling large-scale, efficient manufacturing. This industrial production scale helps lower individual costs, making core-spun yarn more competitive in price.\u003C/p>\n\u003Cp>Additionally, core-spun yarn production is concentrated in regions with labor and production cost advantages (such as China and Southeast Asia). These areas have well-established textile supply chains, which reduce costs and make core-spun yarn more attractive in international markets.\u003C/p>\n\u003Cp>Furthermore, some core-spun yarn products use recycled polyester and other eco-friendly materials, which meet sustainability standards and further reduce production costs.\u003C/p>\n\u003Ch3>Question: Can core-spun yarn be used to make socks?\u003C/h3>\n\u003Cp>Answer:\u003C/p>\n\u003Cp>Yes. Core-spun yarn often uses a spandex core, wrapped in cotton or polyester, creating socks that are both soft and elastic. This combination provides a snug fit, prevents sagging, and allows the socks to conform well to the foot. Compared to pure cotton or other natural fiber socks, core-spun yarn socks are less prone to damage from prolonged wear and friction, making them ideal for sports and outdoor socks.\u003C/p>\n\u003Cp>Core-spun yarn socks maintain their shape well even after repeated washing and wearing. The core fiber provides good elasticity, helping socks retain their original shape and prevent sagging, which is especially important for performance socks like athletic and sports socks.\u003C/p>\n\u003Ch3>Question: What defects are common in finished core-spun yarn products?\u003C/h3>\n\u003Cp>Answer:\u003C/p>\n\u003Cp>1. Core Exposure\u003C/p>\n\u003Cp>The core of core-spun yarn should be fully covered by the outer fibers, but sometimes the core fiber may become exposed during production. This affects the feel and appearance of the yarn, as well as the comfort and durability of the fabric.\u003C/p>\n\u003Cp>2. Uneven Wrapping\u003C/p>\n\u003Cp>Inconsistent wrapping may cause variations in yarn thickness, creating irregular textures or streaks on the fabric surface. This flaw affects the fabric's smoothness, making the finished product appear uneven.\u003C/p>\n\u003Cp>3. Breakage and Fiber Slippage\u003C/p>\n\u003Cp>If tension is not well controlled during spinning, core-spun yarn is prone to breakage or slippage, especially with the outer fibers separating from the core. This affects yarn strength and durability, making fabrics more likely to tear.\u003C/p>\n\u003Cp>4. Pilling and Fuzzing\u003C/p>\n\u003Cp>The outer short fibers in core-spun yarn can pill or fuzz after friction, particularly in products like sweaters and scarves. Pilling affects fabric appearance and feel, requiring extra care or a fabric shaver to remove pills.\u003C/p>\n\u003Cp>5. Impurities and Color Variation\u003C/p>\n\u003Cp>If the raw materials contain impurities or if there are inconsistencies during dyeing, core-spun yarn may have impurities or color variations. This results in specks or uneven color on the fabric, affecting the finished product's appearance.\u003C/p>\n\u003Cp>6. Poor Elastic Recovery\u003C/p>\n\u003Cp>The elasticity of core-spun yarn depends on the quality of the elastic core fiber and spinning technique. If the core fiber quality is poor or production control is lacking, the elasticity of the yarn may be compromised, resulting in fabrics that lose their original stretch and fit.\u003C/p>\n\u003Cp>7. Yarn Twisting\u003C/p>\n\u003Cp>Yarn twisting can occur during production or post-processing, affecting the yarn's smoothness and weaving flow. This defect may increase the breakage rate, impact production efficiency, and even cause minor flaws in the fabric.\u003C/p>\n\u003Cp> \u003C/p>","core-spun-yarn-nice-choice-for-knitting-products",1730639959269,{"id":15,"code":16,"fileName":17,"imageType":18,"title":19,"credit":20,"reporter":21},734,"cc6413c7-5150-4372-944c-5f9bd3206400","工厂图84.jpeg",1,"An article to understand the core yarn, textile end products can not be bypassed good choice","yarn01.com","YARN01",[11],[24,27,30,33,36],{"question":25,"answer":26},"Are Core-Spun Yarn Sweaters Prone to Pilling?","It depends on the properties of the material used in the outer layer of the core-spun yarn. Generally, core-spun yarn sweaters are indeed prone to pilling, especially after repeated contact and friction during use. This is a common trait among most yarn products and is influenced by the type of fiber and yarn structure. However, pilling does not indicate poor quality. Most yarn-based items will pill to some extent due to the nature of the fibers. To extend the sweater’s lifespan and reduce pilling, it is recommended to use a fabric shaver to remove pills and opt for gentle washing methods.",{"question":28,"answer":29},"How Durable are Scarves Made from Core-Spun Yarn?","Core-spun yarn scarves tend to pill with frequent contact with clothing and skin. Nonetheless, the elasticity and softness of core-spun yarn provide the scarf with good comfort, making it a popular choice for winter scarves.",{"question":31,"answer":32},"Why is Core-Spun Yarn So Affordable?","On one hand, the production technology for core-spun yarn has been developed over many years and is now quite mature, allowing many factories to produce it on a large scale with high efficiency. This industrial-scale production lowers the per-unit cost, making core-spun yarn more competitively priced.\n\nAdditionally, core-spun yarn production is concentrated in regions with labor and cost advantages, such as China and Southeast Asia. These areas have well-established textile supply chains, which keep costs low and make core-spun yarn more attractive in the global market.\n\nMoreover, some core-spun yarn products use environmentally friendly materials like recycled polyester, meeting sustainability requirements while further reducing production costs. These materials help keep costs down while aligning with the current market demand for sustainable textile options.",{"question":34,"answer":35},"Can Core-Spun Yarn Be Used to Make Socks?","Yes, core-spun yarn can be used to make socks. It often uses spandex as the core for elasticity, with cotton or polyester wrapped around it. This combination gives the socks both the softness and comfort of the outer fibers and excellent elasticity, making them resistant to sagging. Core-spun yarn socks fit well, hug the foot snugly, and are less likely to slip down. Compared to pure cotton or other natural fiber socks, core-spun yarn socks are more durable and withstand long-term wear and friction, making them ideal for everyday use and especially suitable for athletic and outdoor socks.",{"question":37,"answer":38},"What Common Defects Can Occur in Finished Core-Spun Yarn?","1.Core Fiber Exposure: The inner core of core-spun yarn should be fully covered by the outer fibers, but sometimes the core fiber becomes exposed during production. This can negatively affect the yarn’s texture, compromise the appearance, and may reduce the comfort and durability of the fabric.\n2.Uneven Wrapping: Inconsistent distribution of the outer wrapping can result in varying yarn thickness, creating irregular textures or streaks. This defect impacts the fabric’s surface smoothness, making the finished product look uneven and unrefined.\n3.Breakage and Fiber Slippage: If the tension isn’t properly controlled during spinning, core-spun yarn is prone to breakage or slippage, especially with the outer fibers detaching from the core. This reduces yarn strength and durability, making fabrics more vulnerable to damage.\n4.Pilling or Fuzzing: The short fibers in the outer layer of core-spun yarn can pill or fuzz with friction, particularly on items like sweaters and scarves. Pilling can detract from the fabric’s appearance and feel, requiring additional care or the use of a fabric shaver.\n5.Impurities and Color Inconsistencies: If the raw materials contain impurities, or if there are issues during dyeing, the yarn may show impurities and color inconsistencies. This leads to spots or uneven color on the fabric, affecting the finished product’s appearance.\n6.Poor Elastic Recovery: The elasticity of core-spun yarn depends on the quality of the core fiber and the spinning technique. If the core fiber is of poor quality or the production process is inadequately controlled, the yarn’s elasticity may suffer, causing the fabric to lose its original stretch and fit.\n7.Yarn Twisting or Kinking: Twisting or kinking may occur during production or later processing, affecting the yarn’s smoothness and weaving flow. This defect increases the likelihood of yarn breakage, decreases production efficiency, and may even cause minor flaws in the fabric.",[40,69],{"id":41,"dialectId":5,"dialectSlug":6,"contentModifiedAt":42,"title":43,"seoTitle":43,"summary":44,"shortTitle":45,"keyword":46,"manufacturingProcess":47,"mainMaterials":48,"urlSlug":49,"d3":50,"canJump":50,"jumpUrl":50,"discount":50,"minPrice":51,"maxPrice":52,"propCount":18,"propFeature":53,"propFunction":54,"propMainMaterial":55,"propNumbers":56,"propSeason":57,"propYarnType":58,"sku":59,"localImage":60,"categoryIds":65},58,"2024-06-28T12:47:05Z","Soft cashmere wrap crochet 50g/ball 5 ply roving hand knit","Cashmere yarn is a yarn spun from cashmere fibers, which is favored for its soft texture, warmth, light weight, good elasticity and other characteristics.","Soft cashmere wrapped yarn wholesale","Soft Cashmere Wrap Yarn, 100% Cashmere, 100% Cashmere Yarns","ring-spun yarn","100% cashmere","blend-yarn-053",null,109,130,"sustainable","keepWarm","cashmere","16,18,14","autumnAndWinter","worstedYarn","111-1",{"id":61,"code":62,"fileName":63,"imageType":64,"title":46,"credit":20,"reporter":21},516,"f2f90514-89ca-455c-ce48-efe5520ded00","Hd4f2a89f58e74b7aaf4ad0bae53518636.jpg",0,[66,67,18,68],4,5,3,{"id":70,"dialectId":5,"dialectSlug":6,"contentModifiedAt":71,"title":72,"seoTitle":72,"summary":73,"shortTitle":74,"keyword":75,"manufacturingProcess":76,"mainMaterials":77,"urlSlug":78,"d3":50,"canJump":50,"jumpUrl":50,"discount":50,"minPrice":79,"maxPrice":80,"propCount":81,"propFeature":82,"propFunction":83,"propMainMaterial":84,"propNumbers":85,"propSeason":57,"propYarnType":86,"sku":87,"localImage":88,"categoryIds":93},40,"2024-05-21T14:14:00Z","Wool yarn 50% viscose 22% nylon 28% Pbt knitting yarn 28s/2 color high elastic core-knitted yarn","A high-grade fabric made mainly of a mixture of colored rabbit wool and polyester. Among them, colored rabbit wool refers to natural colored rabbit hair, compared with ordinary white rabbit hair, its gloss is higher, feel more comfortable, softness is higher, and has a more unique color effect, so it is favored by consumers.","Colored rabbit wool core yarn wholesale","Wool yarn, 50% viscose 22% nylon 28%PBT knitting yarn, 28s/2 color high elastic core-knitting yarn, 28s/2 colored rabbit wool core-yarn, colored high elastic core-yarn, yarn wholesale","Ring spinning","50% viscose 22% nylon 28%PBT","blended-yarn-36-color-yarn",2.75,3.8,28,"organic,traceable","antistatic","viscose,pbt,nylon","16,14,12","coveringYarn,blendedYarn","1-3",{"id":89,"code":90,"fileName":91,"imageType":64,"title":92,"credit":20,"reporter":21},320,"762bfa56-3d82-46c9-01d9-a65c32f29400","Hcca213646c5943908ca48ac42424cc31u.jpg","Wool yarn, 50% viscose 22% nylon 28%PBT knitting yarn, 28s/2 color high elastic core-knitting yarn, 28s/2 colored rabbit wool core-yarn, colored high elastic core-yarn",[66,67,18,68],1791948465468]