Simple, lightweight hydration system.

The Hoser hydration system is a light, versatile hydration system that has become a backcountry classic. It has a simple, durable design that is practical for any activity and it comes in four handy sizes to fit practically any pack.

• Taste-free as well as BPA-, BPS-, and phthalate-free.
• Food-grade liner with rugged exterior is pliable and durable.
• Embedded silver-ion protects bottle from mold and bacteria.
• Hydration hose with lapel clip and Hyperflow bite valve makes it easy to drink on the go.
• Screw-top closure stands up to rugged use.

Compatible with any threaded Platy lid or drink tube.