REI

Turn any Platypus bottle or CleanStream™ Gravity filter clean reservoir into a custom hydration system with this tube kit.
- Taste-free tube won't affect the flavor of your water
- Drinking tube assembly includes HyperFlow™ bite valve that has one of the highest flow rates on the market
- Lapel clip and easy-to-attach screw cap are included
ProLite Gear

Add to any existing Platypus hydration system to fend-off freeze-up in cold weather or to keep drinks cool in summer.
Specifications
Tube Insulation Length: 36 inches