Replacement Lids for 30 oz Stainless Steel Tumblers - Fits 3.75 Diameter Tumbler

About this item

• EXCELLENT COMPATIBILITY: 30/40 oz replacement lids fit tumblers with mouth diameters of 3.75 inches. The lid size is 3.75 inches. To prevent you from buying an unsuitable lid, please measure the inside and outside diameter of the cup before purchasing.
• HIGH QUALITY MATERIAL: DOMICARE tumbler lids are made of high quality raw materials for long term use, BPA free.
• 100% LEAK-PROOF: The switch is designed with a sliding cover, which can be perfectly leak-proof. You can rest assured that you can take your drink out with you without worrying about leaking.
• STRAW FRIENDLY: The center hole of the lid is specially designed for straws. You can push open the sliding lid and sip, or you can use a straw.
• SIMPLE to WASH: the lid gasket can be detached and cleaned independently from the 30/40 oz tumbler lid, enabling a more effective cleaning process to prevent the accumulation of dirt and grime.