Compatibility: Fit for reduce 30oz, 34oz Tumblers lid and 40oz, 50oz Tumbler Mugs lid. This is a third-party accessory. Replacement gasket snap in easily to restore a tight, leak-proof seal – no more messy spills
Replacement Kit: Coming with 6 pcs replacement seals for reduce 40oz tumbler mugs lid replacement, it's more save than buying a new lid
Easy to Install: Remove the old seal ring, then put the new on the cup lid and you're done. We recommend changing o-ring every 3-6 months
Dishwasher safe: Leak-proof replacement O-ring is made of food-grade silicone. Both handwashing and Dishwasher safe
Important Reminder: If you're unsure whether these replacement rubber seal fit your bottle, please email us before placing your order, we will gladly assist you in confirming compatibility
Compatibility: Fit for reduce 30oz, 34oz Tumblers lid and 40oz, 50oz Tumbler Mugs lid. Replacement gasket snap in easily to restore a tight, leak-proof seal – no more messy spills
