22 oz Tumbler + Mini Disc Locking Base
Add the Mini Disc Locking Base wherever you need in minutes — just use the included double-sided adhesive or screws. To lock in the tumbler, twist your wrist and never spill again.
- 22oz Tumbler: Insulated for hot and cold drinks.
- Mini Disc: Attach to any flat surface or inside existing cup holders.
Only Obsidian Black drinkware features the engraved 'TwistLock Beverage Locking System' logo, as shown. Trailhead Green, Crater Lake Blue, and Summit White do not.
22 oz Tumbler + Mini Disc Locking Base
The Ultimate Beverage Security
Add a locking cup holder, twist, and Never Spill Again.
Lock your Drink with a Twist.
The Mini Disc can be used on any flat surface. Its compact size allows you to add a secure cup holder in tight spaces or even add it inside existing cup holders.
What's Included?
Measurements & Specs
2-Year Unconditional Warranty
How Do I Use It?
Easily add a locking cup holder nearly anywhere. Perfect for kayaks, coolers, rafts, boats, side-by-sides, heavy equipment, tractors, and more!
1. Mini Disc: Attach to any flat surface or inside existing cup holders using the included adhesive or self-tapping screws.
2. Lock Your Drink: Twist your wrist to securely lock your drinkware into the Locking Base.
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.