Hydration Backpack - Lightweight Water Backpack Color:Blue The extendable zip pocket for

The extendable zip pocket for valuables such as tissues or mobile phones makes it easy to access and avoids thieves

Waterproof & Wrinkle-Resistant Fabric: With the waterproof fabric

you can put this bag in your pocket or suitcase

and the 2 side pockets can hold water bottles and umbrellas

duffel bag

Hydration Backpack - Lightweight Water Backpack Color:Blue The extendable zip pocket forBreathable Mesh Shoulder Straps: Equipped with the ventilated mesh shoulder straps on this water backpack for air circulation, keeping you cool and preventing discomfort due to accumulated heat. This adjustable shoulder strap is made of silica gel, which is more comfortable to wear than cotton. Minimize pressure with its ergonomic design. This running hydration vest is lightweight enough to make it comfortble when running, hiking, cycling, biking,