... 4.Color: pink Specification:1.Name: arm sleeves2.Material: 60% polyester 20% polypropylene 15% spandex 5% elastaneremark: 1). we often use ... cotton,combed cotton,polypropylene,acrylic,polyamide (nylon),polyester,spandex,elastane etc. 2). materials can be chosen according to ... we receive order,we will refund all the sample charge. Anti-UV striped protective arm sleeve for ladies