Compatibility: Cruiser Replacement Press-In Flip Lid: Compatible only with Simple Modern 30oz Cruiser. Simple Modern Reusable Straws fit through the opening.
Eco-Friendly: Lid is BPA-Free and dishwasher safe on the top rack.
Splash-Resistant: Press into the cup with the flip open for the best seal; when closed the flip lid creates a splash proof seal.
