YH4F Travel Waterproof Hiking Water Rucksack Backpack Cycling Bladder Bag Hydration Pack

Nylon. High quality waterproof material, lightweight and durable. Backpack Material: Waterproof Nylon. Storage compartment for keys, phone, snacks, etc. Suitable for: outdoor travel, camping, hunting, hiking, cycling, running. Adjustable shoulder straps and thickening breathable mesh back for more comfortable use. High quality waterproof material, lightweight and durable. Easy to use on/off valve on the hydration bladder. Suitable for: outdoor travel, camping, hunting, hiking, cycling, running. Backpack Material: Waterproof Nylon. Adjustable shoulder straps and thickening breathable mesh back for more comfortable use. Backpack Size: approx. 41 x 29 x 10cm. Storage compartment for keys, phone, snacks, etc. Package Includes: 1 Piece Backpack. Notes: Please allow 1-3cm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding