• rubber or flexible plastic
• Made in the USA or Imported
• This Hydration Backpack will keep you hydrated in style. This hydration pack backpack has a 2 Liter bladder that's BPA Free making it a go-to for your music festival essentials
• EASY-TO-USE: This hydropack backpack makes it easy to stay hydrated on your adventures. Fill up your hydro pack quickly with the easy access zip-pockets. The wide cap allows for ice and easy cleaning
• RELIABLE: These hydration packs have everything you're looking for. Keep your liquids cool with its insulating layers. Store your valuables, snacks, and essentials in the convenient zipper pockets
• VERSATILE: The fun design and function of this rave hydration pack makes this perfect for: rave accessories, festival accessories, hiking, biking, running, cycling, biking
• LOVE YOUR LOOK: Find your new favorite rave backpack at iHeartRaves. Choose from our sparkly holographic hydration backpack styles to complete your music festival and rave outfit