Easy fit over cloth for men and women. Both open side will ensure enough ventilation, and absorbent fabric will keep you cool and comfortable during running, football, basketball and other sports practice. 12 pcs a set, bright and colorfast, quick distinguishable and easy identify your team Open side provide enough ventilation to keep you cool and comfortable during sports Machine washable and easy to clean and dry out Loose and soft, easy fit over cloth for boy and girls and allows a free and unrestricted movement Skin friendly polyester, long-lasting for rough play For football, basketball, volleyball, hockey and other team training sports Specification: Material: Polyester Quantity: 12 pcs Package included: 12 x Football Vests 12PCS Adults Soccer Quick Drying Football Vest Practice Sports Vest Breathable Bibs