Amazon.com: Waterproof Sling Bag Crossbody Backpack for Men 。Brand new, never worn, and in flawless condition — this versatile water-repellent backpack sling bag delivers an on-trend casual look perfect for travel, sport, hiking, biking, or everyday use. The ergonomic design is lightweight and comfortable. ⭐️ Features Style: Casual daypack with inclined design Fit: Adjustable padded non-slip crossbody strap Fabric: Water repellent polyester with durability and highly color fastness Perfect for travel, sport, hiking, biking, gym, airport Condition: Brand new ? Measurements Capacity: 20 liter ? Materials / Fabric Polyester fabric ? Compartments 6 pockets in total: 2 big main body pockets, 1 back anti-theft pocket, 1 small side pocket for water bottle, 2 front double-layer pockets (zipper/velcro) ? Carrying / Wearing Options Wear over one shoulder or crossbody, strap is adjustable to your body, suits for adults and teens ? Practical Use Ergonomic design with padded comfort back that naturally fits the human body with back curve; added pad reduces backpack and back contact for comfort; includes earphone hole fast shipping, smoke-free home, bundle & save B0B8G8S6H4