About this item

• Lightweight and Cozy: The Hydration Backpack is made of pure Nylon, featuring great wear resistance, tear resistance, and waterproof. Its ergonomic design perfectly reduces pressure during your outdoor activities
• 2 L Water Bladder is Included: This is a sports backpack and a 2 L water bladder suit, no extra water bladder is needed. The water bladder is made from advanced TPU, with no-smell, no-toxic. The big opening mouth is easy for filling water, ice blocks, and cleaning
• Multi-functional & Adjustable: The side shoulder/ chest/ waist straps are adjustable to fit body shapes. Elastic bands can fix helmets, towels, or other items. A zipper pocket is on the bottom, a clip at the shoulder strap is for fixing the water hose, and the reflective band secures your safety
• Premium Material: The water bladder layer at the back of the backpack is 1.5 mm thick peal cotton with great insulation. The breathable mesh back pad brings you a cool feeling even when doing sports
• Two-Year After-Sale Service: If the water bladder and backpack suit are out of your expectations, feel free to contact us anytime. We will offer you a satisfying solution within 24 hours