BREATHABLE: Adpted polyester material in bigger mesh, which ensures enough ventilation to keep you cool while running up and down, this football vest is comfortable and breathable to wear. LOOSE FITMENT: Adult scrimmage are designed to offer a slightly loose fit for unrestricted movement. 54cm in width, 64cm in length allows our training vests to comfortably fit adults of all height. FAST DRYING: For washing, please soak for 10 minutes bedore rinsing with clean water, and these jerseys are very fast to dry naturally. APPLICABLE OCCASIONS: This set of 12 packs Adult scrimmage are perfectly suitable for football, soccer, basketball, volleyball and other team sports games. GUARANTEE: If you have any problem with this product, you can take advantage of our 180 days warranty. We will change or refund for any reason.