Natural, soft, absorbent 100% U.S.A. grown cotton Natural, soft, absorbent 100% U.S.A. grown cotton Each Ball Size - Solids: 71g / 2.5 oz, 109 meters / 120 yards Medium Weight #4; Worsted yarn. Knitting gauge is 4 =20 stitches on size 7 needles; Crochet gauge is 4 =13 Sc on size H/8 hook. Includes 4 inch bamboo knitting gauge/ruler ASIN B0CBG17GJM Color Holiday 2 Brand Name Craft Bunch Unit Count 1 Count Item Length 4291.34 inches Item Weight 71 g Manufacturer Craft Bunch Model Number YNLSCASS238 Material Type Cotton Item Type Name Yarn Number of Packs 1 Manufacturer Part Number YNLSCASS238 Product Care Instructions Machine Wash Compatible Crochet Hook US Size H/8 Compatible Knitting Needle US Size 7 Compatible Crochet Hook Metric Size 5 millimeters Compatible Knitting Needle Metric Size 4.5 millimeters