SoJourner Bags Hydration Pack is the perfect all day hydro backpack Function & fashion all-in-one with our hydration backpack rave collection. Designed to keep you hydrated & stylish for any hands-free occasion. SoJourner is the premier fanny pack and hydration pack provider for the festival lover, rave fan, or edm obssessed person in your life! We make sure that you stay hydrated, keep your essentials comfortably close and let the rest of the crowd know you came to party! Great hydropack rave backpack Fit & Comfortable Feel & Packed with High-end Features With features normally seen on more expensive backpack water bottle packs including a shock absorbing chest strap, foam padding, breathable mesh and more. This water back pack adjusts in the shoulder, chest, & waist belt for a customizable fit. Storage options include 2 spacious deep pocket zippered compartments with reinforced double stitching & nylon lining. Pockets can comfortably hold water bottles, iPhone, iPad, keys, wallet, food, & whatever else you may be traveling with. Includes hydration bladder 2 liter (Half Gallon) Food grade quality with triple-heat sealed edges & large 2-inch opening for ice & making cleaning easy. Also includes a lightweight, durable, kink-free sip tube & push-lock cushioned bite valve & twist-lock to prevent leaks. Built for Athletes Too We're not just for festivals. Just check out our listing to see athletes using our hiking backpack with water bladder on trail. Our water backpack for hiking is also a great option for your next run. Use it as a biking backpack, running water backpack, kids hydration pack, or festival backpack. It's quite common we see our gear used as a running backpack for men and women as well.