Ergonomic Design Waterproof Sport Hydration Backpack
2.5L water bladder is made of Eco-friendly TRU.Front elastic net can place your helmet or head cap.The shoulder straps is provided with a water pipe,which is convenient for drinking water.
- The hydration backpack is made of sturdy,water repellent nylon fabric.
- High quality plastic buckles has good toughness,impact resistance characteristics.
- Two waist pockets on both side to store cellphone,ID card and more.
- Nets bearing system with foam can make you bear more comfortable and breathable.
- Wholesale hydration backpacks from China factory sandoo.