Features:Moisture absorption perspiration,soft and smooth,easy to clean,anti-UV,natural healthy. Application: crocheting, carpet craving, embroidering, sewing, decorating, craftknitting The product is hand washable, tiled and dry,store easily. With 100% cotton, it feels very comfortable and soft. Various color meets your different needs, and each color is very full and bright. Specification:Material:cottonDiameter:1 mm/0.039 inSingle productweight :63 g/2.2 ozSuitable Metal crochet:1.0-1.5 mm/0.04-0.06 inMetal straight needle no. 15-16 Color(optional):snow white, rice white, milk white,white pink, dark red, inulin ,rose pink, dark green,fruit green, sky blue, light yellow,rose red ,12 colors a set Package List:1 Ball*Lace lineReference: a medium size women's short-sleeved crocheted garment is usually about 4 or 6 balls, small vest 2--3 balls, general coasters 1 ball, long sleeve 6--8 ball, long skirt 8--10