Update your hydration pack with the Outdoor Products 2 Liter hydration reservoir. This pack has a two-liter capacity and is made out of durable plastic. It features a no-spill bite valve and a removable hose that can easily be cleaned. Outdoor Products no adventurer should head out into the wilderness without trusted Outdoor Products gear. Outdoor Products prides itself on manufacturing the best equipment for all facets of your exciting lifestyle. Everything from packs to sleeping bags, water bottles to luggage is made to get you to your destination with comfort and ease. Whether it's work, play, or travel, you want the brand with the outdoors in its very name.