Hammer Tournament Backpack Black Carbon Size 4 Holds up to size 17

Holds up to size 17 men’s shoe

Measurement markings along side of device

Detachable 2-Ball Deluxe Bag with Adjustable Non-Slip Shoulder Strap

Four forward wrist-cup positions allow for rev control

DexLite outsole with defined rubber horseshoe heel

Hammer Tournament Backpack Black Carbon Size 4 Holds up to size 17Hammer Tournament Backpack Black Carbon Have a bag for your bowling ball, but need more room for all your other gear? Hammer has just the thing. The Hammer Bowler's Backpack is designed to carry everything you need to carry except for your bowling ball. Use it for school or work too because it is great for holding laptops, notebooks, cell phones, shoes, and many more accessories with several pockets to fill. **THIS BAG DOES NOT HOLD A BOWLING BALL**