FIT FOR:Fit for tumblers with mouth diameter of 3.9 inches. Such as Yeti,Rambler, Ozark,Trai and More Cooler Cup, Please pay attention to the tumbler mouth size before buying.
Splash Proof Lid:The leak-proof lid is designed with double-sealing technology, so you don’t have to worry about spills, especially when filling hot drinks or driving.Good air tightness design keeps your beverage warm and cold longer.
Material: The Lid and Slider are crafted from AS plastic, guaranteeing they are BPA free, able to be reused, not containing toxins, strong, long-lasting, and safe for use in the dishwasher.
SIZE:30 oz – The outer diameter is 3.9 inch,The inside diameter is 3.74in,only fit for 3.9in mouth diamter tumbler.
DESIGN: The slider can open and close,Hole cover allows direct sipping or use with a straw. Suitable for 6-8MM straws.
