When snowshoeing and skiing, having water freeze in your hydration hose is no fun. This Tube Insulator is keeps the water flowing in the winter, and keep it nice and cool in the summer.
- Completely covered bite valve keeps it clean and protect it from freezing quickly.
- Reverse coil polyurethane-coated zipper prevents ice/snow build up.
- Large zipper pull is easy to handle with gloves on.
- Hook and loop closure shoulder strap attachment to secure to a pack.
- Works with all Platypus drink tubes and bite valves.