Hydration Pack Backpack for Men and Women with Two Liter/Half Gallon bladder. We made these specially for use at Festivals Raves or EDM Parties, but can also be used for Outdoors Sports Running Cycling Hydration Backpacks. See bullet points for more information.100% CUSTOMER SATISFACTION GUARANTEE. BUY WITH CONFIDENCE - We make sure our Hydration Packs are beyond your satisfaction! We only use proven superior quality materials that are WEAR, STAIN, AND WATER RESISTANT, if you are not 100% SATISFIED we have a 100% MONEY BACK GUARANTEE. Please feel free to contact us for any concerns. You should have no worries going to sports, camping, hiking, running, marathons, with this backpack. ULTRA-LIGHT AND MULTI-FUNCTIONAL. Vibe Festival Gear Hydration Pack Backpacks are a natural head-turner especially built for festivals, raves edm, edc, events or anytime you want to combine fun, function and style. We have many bright colors and unique styles like galaxy space unicorn, pineapple, flamingo, floral, tribal, leopard animal hydration backpack prints. SPACE-SAVING & ADJUSTABLE. Has enough water and gear capacity, and provides ease of access. Anti-slip padded, cushioned and breathable shoulder straps to get you moving freely. Made for comfort, and perfectly adjustable for all sizes - men, women, , adult youth, teens, kids. You can wear these Hydration Backpacks for hours (or even days)!!. LEAK PROOF EVA 2L (0.5 GALLON) WATER BLADDER INCLUDED. Safe alternative EVA plastic is BPA free, 30% lighter and stronger. Bladder pack is easy to remove and clean, UV and stress-crack resistant, and dries faster with low temperature toughness. ECO-FRIENDLY HYDRATION BACKPACKS USING RECYCLED POLYESTER (rPET). 8.3 million tons of plastic enters our oceans each year, and we need to act now to stop more plastics going into the oceans. By using recycled materials we together can create a bigger demand for waste collection, especially in developing countries. We consciously designed our Hydration Packs to promote a more sustainable world using a material that has lower carbon footprint, and high performance durability.Capacity: 2 Liters. Strap Type: Shoulder Strap, Adjustable. Material: Polyester. Color: Black. Brand: Vibe Festival Gear. Date First Available: April 15, 2021. Best Sellers Rank: #3,716 in Sports & Outdoors. Customer Reviews: 4.4 out of 5 stars 521 ratings 4.4 out of 5 stars. : B092HC3BL8. Size: ?Medium. Part Number: ?Black. Manufacturer: ?Vibe Festival Gear. Suggested Users: ?Womens, Unisex-adult, Mens. Material: ?Polyester. Color: ?Black. Brand Name: ?Vibe Festival Gear. Package Weight: ?0.48 Kilograms. Item Package Dimensions L x W x H: ?17.32 x 10.59 x 2.48 inches.