Upgrade your tumbler with these spill-proof replacement lids, featuring a convenient magnetic slider switch that opens and closes with a satisfying snap for easy one-handed sipping on the go. The set of two lids fits both 30oz and 20oz tumblers, making them a versatile solution for your favorite travel cups. Made from BPA-free materials, they're a safe and practical upgrade for everyday hydration.
Set of 2 lids compatible with both 30oz and 20oz tumblers
Magnetic slider switch opens and closes securely for spill-resistant sipping
BPA-free construction — safe for everyday use with hot and cold drinks
Easy one-handed operation — perfect for commuting, driving, and on-the-go use
Durable design built to withstand daily use and repeated washing
A practical and affordable upgrade for your existing tumbler collection
