3-in-1 Convertible Large Travel Backpack Duffle Bag

· 100% waterproof with high-quality PVC fabric; roll-top closure with strong hook and loop keeps gear dry in rain, snow and brief submersion

· Reinforced thickened bottom for extra durability, resistant to abrasion and tearing on rugged terrains or when strapped to roof racks

· 3-in-1 versatile carrying: detachable backpack straps, padded shoulder strap and side grab handles, comfortable even with full 120L capacity

· Built-in zippered pocket for valuables, external splash-proof pocket for quick access, plus MOLLE system for attaching tactical gear

· Extra-wide opening for easy packing/retrieval of bulky items; customizable size, material and color available