• Hydration Bladder: Made of PEVA material, 100% BPA-free, odorless, with a wide opening for adding small ice cubes. It features full compression resistance and leak-proof functionality, ensuring sufficient water supply during various outdoor activities
• Ultralight and waterproof: Made of high-quality nylon, this running backpack is tear-resistant, wear-resistant, and ultra-lightweight for lasting comfort. The waterproof surface protects your gear from the elements during any outdoor pursuit
• Multi-pocket design: Features a main compartment with separate sleeves for hydration bladder and clothing, a front bottle pocket with drawstring, a zippered phone pocket, and extra pouches for keys or small items. Great for short and long-distance runs
• Breathable back: Equipped with a mesh back panel, this cycling vest promotes air circulation to keep you cool and comfortable during activities. The breathable design of this hydrated backpack prevents overheating, even when the action heats up
• Stability: With adjustable chest and waist straps, and an ergonomic design, this hydration vest backpack customizes to your body for a comfortable fit, effectively reducing strain and shaking while enhancing stability during running, cycling or climbing
• Marathoner hydration vest: Azarxis waterproof running water vest can accompany your running, jogging, marathon, climbing, hiking, cycling, biking, walking, backpacking, traveling, etc. It is the hydration backpack designed for men, women and youth