- 2L Hydration BladderIncluded: Built-in water bladder with an insulated tube that will allow you to carry your water conveniently. The high-quality bladder is made using TPU material with an extra-wide diameter of 3. 1 inches screw cap makes for easy add water and putting ice inside.
- High-Quality Material: This hydration backpack is made of high-quality tear-proof oxford fabric and 3D mesh material, very durable, breathable and waterproof.
- Adjustable Straps: The hydration pack features fully adjustable shoulder, chest and waist straps to guarantee the perfect fit and keeping the pack from bouncing while running.
- Multiple Storage Compartment: This built-in layers and other different size pockets that give you all the space you need to store your various necessities. The bottom hidden net pocket can be placed on a helmet or clothes.
- Innovative Design: This hydration backpack equipped reflective webbing and survival lifeguard whistle for improved travel safety. The perfect outdoor gear you may need.