Exclusive GameTime! sports bags are available in 8 patented sports shapes with the same durability and reliability of the classic drawstring bag. Football lacing stock art comes pre-printed on the front of each bag. Add your logo or message for an exciting and professional giveaway or promotion. Made of 210D polyester and features grommeted adjustable soft black nylon shoulder strap doubles as drawstring closure. New and unique alternative to the basic cinch up backpack. United States Design Patent No.: US D636,990 S. Recommended weight tolerance: 6.5 lbs.