The 42MM Plug-N-Play screw cap converts HydraPak Seeker water bladders or bottles into an easy-to-use reservoir or water dispenser.
- The Plug-N-Play cap makes it easy to connect a drinking hose to your HydraPak Seeker® or water bottle.
- Includes a cord with dirt protection to keep your cap clean
- 42mm screw cap fits Seeker® & Flux® bags and bottles.