This BPA-free silicone boot gives your tumbler a snug grip and a smooth landing—protecting the base from dents, scratches, and noise. Designed to match your all-black vibe while keeping things practical.
Compatible with both our 40oz Quencher and 22oz Double-Drink Lid Tumbler.
BPA-free and easy to clean
Slip-on design that stays in place
Shock-absorbing silicone for extra base protection
