The tumbler lid and hazard are made of transparent plastic and do not contain BPA. Environmentally friendly, durable and non-toxic & dishwasher safe.
Our tumbler Lid fit for 20oz Skinny Stainless Steel Tumblers.This lid is suitable for cups with a diameter of 2.76in inside the cup. Please refer to the picture for the specific size. (The inner diameter of 2.76'')
Our lid can be opened and closed, and the hole lid allows direct sipping or use of straws.
The sliding hole cover helps to prevent overflow and keep the beverage for a longer heat preservation time.
Lid is see-through for easy inspection of seal necessity.