HOMIEE Hydration Backpack with 2L Water Bladder, Lightweight Insulated Hiking Daypack Outdoor Sports Cycling, Running, Camping Rucksack with 15L Storage

2L Water Bladder Hydration Backpack: The overall capacity of the insulated hydration backpack is 15L+2L water bladder, and the water bladder is made of PEVA material and does not contain BPA. Durable, insulated, kink-free water tube and push-lock cushioned bite valve; large 3.5-inch opening for easy ice filling, clean and dry, just hang the bottom up and it will dry itself. Insulated Compartment Up to 4 Hours: The inside thermal insulated aluminum foil layer of the compartment keeps your water cool for up to 4 hours. Its good heat insulation can also keep your food warm and fruit fresh on the way. You can enjoy the cool water and fresh food whenever you go! This hiking daypack can also be used as a hydration backpack or portable cooler bag for both indoor and outdoor. There is even a clip on your right shoulder strap to help fix the hose of the bladder. Lightweight & Durable Material: The hydration backpack is made of nylon ripstop material that is strong, lightweight and waterproof. Adjustable chest and waist straps allow the backpack to fit perfectly to your body, reducing shaking and friction when biking on the trails or in the mountains. The padded shoulder straps and back area for extra comfort on the go. The SBS zippers are double layered for extra durability and the stitching is reinforced to help you enjoy the outdoors activities. 15L Large Storage Space with Multi Pockets: The volume of our hydration backpack is about 15L, large enough for your outdoor storage needs. The main compartments will fit your umbrella, water bladder and other accessories. The second compartment has an anti-theft pocket for valuables and a power bank pocket with a USB hole for easy charging. Front mesh pocket for snacks and easy access to small items. The 2 waist pockets can hold credit cards, mobile phones, keys, etc. Ergonomic Design for Various Occasions: This hydration backpack is designed for cycling and running. Weighing just 0.3kg, this backpack is so light you hardly feel like you're wearing it. It's also great for hiking, camping, climbing, cycling, jogging, marathons, races, raves, mountain biking. The design of the backpack ensures you can carry everything you need for outdoor sports, perfect for runners and cyclists.