Our tumbler lids have an inner diameter of about 2.76 inches, the lid is only suitable for the 20 oz tumblers.
 
This 20 oz tumbler lid is designed with a sliding button, easy to slide and can be closed or opened with one hand, the hole cover allows for direct sipping or using a straw, the silicone rings can be disassembled.
 
Tumbler replacement lid and slider are made of quality plastic which are BPA free, eco-friendly, no odor, not easy to deform or break, to be used for a long time. Lid is dishwasher safe, tumblers are not.
 
Colors may differ slightly from your computer.
 
No returns on custom made items.