Perfect Replacement Cover：Our replacement tumbler lid is compatible with Stanley Quencher and other vacuum insulated stainless steel 40 oz cups,To avoid purchasing an improperly sized lid, please measure the inner and outer diameters of the cup before purchasing
Transparent lid allows you to quickly check the status of beverages
Safety Materials: Made of AS and PP, free of bisphenol A, lightweight but sturdy enough, durable. Can be washed in a dishwasher
Easy to Use：The sliding button for replacing the lid allows you to choose between drinking straight or using a straw. It has good airtightness, allowing the beverage to maintain low or high temperature for several hours