Hydration Pack Backpack with 2L BPA-Free Bladder, Adjustable Padded Shoulder Chest Waist Straps, Perfect Outdoor Gear for Skiing, Running, Hiking, Cy

Put your line into our hydration backpack, find the landscape and enjoy the trip!Our hydration backpack is lightweight, breathable, comfortable and effortless.Our hydration pack is waterproof, scratch-resistant and practical.Our water backpack contains a safety reflective strip and a lifeguard whistle.Our running hydration packs is exquisite in workmanship, strict in inspection.Our hiking water backpack includes elastic mesh pockets, belt storage pouches, top pockets, shoulder strap zip pockets, tightened kettle bags, Bladder bags, built-in mesh pockets, large storage pockets, lanyards and other storage spaces.LEAK PREVENTION BLADDERThe high quality 2L bladder using PEVA materialIt's BPA-free and FDA-approved6-inch water inlet for easy watering, putting ice, and cleaning.PE water pipe removable, designed with drinking water switch, convenient to drink, to prevent leakage.Bladder Size: 17.5x38.5cm Bladder Capacity: 2LBladder Material: PEVA bag, PE pipeBladder Weight: 120g • LIGHTWEIGHT BREATHABLE: This 15L capacity hydration backpack only 500 g. The back and shoulder straps are designed with a sponge venting system that creates an air flow when worn. Breathable and durable, for outdoor sports such as Hiking Mountaine • COMFORTABLE SAVE EFFORT: Adjustable Padded S-Strap, Shoulder Chest, Waist Straps, makes the hydration pack's force scientifically distracted and ensures a comfortable fit. The Bladder's pocket is fitted and no longer has a drape. • SUFFICIENT SPACE SAFETY: This hydration pack has 12 different size pockets and 3 suspension systems for Mobile phone Towels Bladder Kettles iPad Snacks Gloves Flashlights Wallets. 8 nighttime reflective strips and 1 life whistle are safer to trave • LEAK PREVENTION BLADDER: The high quality 2L bladder using EVA material, it's BPA-free and FDA-approved. 6-inch water inlet for easy watering, putting ice, and cleaning. PE water pipe removable, designed with drinking water switch, convenient to dr • FINE DETAILS: Our camelbak use the best materials, the finest workmanship, to ensure that the backpack is not easily damaged.