• COMPLETE WATERPROOF PROTECTION:  made of 1000D heavy duty waterproof material .  no water, dirt, dust or sand into the dry backpack and keep your stuff completely dry and clean inside in all types of environments
• LARGE DRY SACK: Large main pocket with 25 L capacity for easy storage. 1 top pocket with waterproof zipper for storing small essentials dry and quick access. 1 Inside zipper hanging pocket to keep your data cable and cellphone safe and dry. 3 side pockets for cups and umbrellas. Let you travel without worry
• ERGONOMIC BACKPACK: Thickened upper and lower back padded backpanel for comfort and breathability, reinforced adjustable shoulder straps and sternum strap to help reduce shoulder pressure, reduce back weight, provide ultimate comfort and make the journey more relaxing

Material: waterproof tarpaulin material.

Large capacity, multi pockets, with shoes pocket.

good for outdoor travel and cycling travel.