Men's Compact Single-shoulder Crossbody Canvas Backpack - Black Single shoulder sling made of 16 oz. prewashed cotton canvas Size: 12" x 5.9" x 29" inches (30.5 cm x 15 cm x 74 cm) Front shoulder strap pocket for easy access to cell phone or wallet Vertical zipper pockets are great for holding keys and change withouth the jingle 1 gallon main compartment * 6 pockets total