Specifications: Suitable sport:basketball,football,cycling,running,Mountaineering,fitness ,gym,Mountain Bike,hiking and other outdoor sports Features: non-slip,with Silicone band,high quality lycra fabric,comfortable, breathable, supper elastic Materials:lycra+Polyester Color:black+blue,black+gray,black+green,black+red Package:1 pcs ,opp bag Size:M,L,XL M-- length 54cm,down cuff circumference 18-25 cm,top cuff circumference 34-44cm, suggest weight:50-65kg people L-- length 55cm,down cuff circumference 20-28cm,top cuff circumference 36-48cm suggest weight:65-75kg people XL-- length 56.5cm,down cuff circumference 22-31cm,top cuff circumference 39-54cm suggest weight:75-90kg people Package: 1Pcs* Leg warmers(If you want to one pair,pls order 2pcs,tks!)