Strova OctaLock™ Lids U5

The OctaLockª Strova lid features our 100% leakproof BevLockª lid to seal in your beverages and stop leaks, OctaLockª thread system to make taking your lid on and off a breeze and allows you to place it in your favorite of 8 sipping positions, and our MagFlipª technology to assist in keeping your lid open while you sip. Bring your favorite hot, cold, or iced carbonated beverage wherever, whenever. Fits all Strova 18oz tumblers.