20 oz Canteen
The TwistLock 20 oz Canteen is your ultimate sidekick for your hydration needs. No more spills, no more fuss. Just twist and lock into any TwistLock Base, and you're good to go.
- Leak-proof flip and snap lid.
- Compatible with all TwistLock Bases.
- Durable stainless-steel construction.
- Fits into standard-sized cup holders.
- Keeps hot drinks hot and cold drinks cold.
Only Obsidian Black drinkware features the engraved 'TwistLock Beverage Locking System' logo, as shown. Trailhead Green, Crater Lake Blue, and Summit White do not.
20 oz Canteen
The Ultimate Canteen.
Even when the waters get choppy, your drink will be safe and spill free.
Made for Adventurers.
Built to withstand whatever the day throws your way – from navigating rapids to tackling rough forest trails in your UTV. And with its double-walled insulation, your beverage stays at the perfect temperature, whether it's piping hot or ice-cold.
Measurements & Specs
2-Year Unconditional Warranty
What Locking Base Should I Get?
Every Locking Base has endless possibilities, but some shine in specific situations.
Bar Mount: Add a locking cup holder to any bar or tube between 1" to 2.5" in diameter (e.g. grab handles, raft frames, etc...).
Flat Mount: Add to any flat surface. Rounded edges minimize tripping hazard (e.g. paddle boards, boats, etc..).
Mini Disc: Add to flat surfaces or inside existing cup holders (e.g. kayaks, side-by-sides, etc...).
Recessed Cup Holder: Replace existing or add a new cup holder (boats, heavy equipment, etc...)
Check out this guide for more information.
Where can you use it?
Spoilers: Pretty much anywhere.
Roots in Aviation
TwistLock was originally designed to add safety in airplanes and helicopters. The pilots soon started demanding the same security on their boats, rafts, side-by-sides, and in the rest of their lives.