Trek Tumbler Flip Lid

Quarter Turn Lid: Threading technology allows four different lid placements for your drinking hand preference
Insulated: Flip Lid is double walled, keeping your drink the ideal temperature for hours
Leak-Proof?+ BPA Free: Flip Lid prevents spills and leaks when in the closed position
Dishwasher Safe: Clean in the top rack of your dishwasher

This reusable flip lid is designed to fit only threaded, stainless steel Simple Modern Trek Tumblers in 30oz, 40oz and 50oz sizes. This lid does not fit the Simple Modern 24oz Trek Tumbler, Voyager, Cruiser, Slim Cruiser, Classic, or any other brand of drinkware.