While cleaning and drying a hydration system will always be a chore, replacing a hydration system doesn’t always have to be costly. Introducing the economical RoguePak recyclable reservoir. Its durable design lets you fill it with any liquid you like and use it as long as you want. But when you decide it’s had enough use, you’ll feel good knowing that our cartridges aren’t expensive to replace. You’ll also feel better knowing that the used cartridge is 100% recyclable. Now you’re ready to go again—and that feels great.