The replacement lid is compatible with Stanley IceFlow 30 oz glass or any 30 oz cup. Please check the size carefully when purchasing. This lid helps prevent liquids from spilling and provides a sealed environment for your drink. The lid features a dust cover on the opening, allowing easy drinking while protecting against dust contamination. Equipped with a rubber seal around the lid and a rubber gasket inside the flip closure, it effectively reduces spills and enhances leak resistance. Color: White Material: Plastic Package Contents: 2 x Cup Lids 2 x Straws Only the above items are included; other products are not part of this package. Note: Due to lighting and display differences, the actual color may vary slightly from the image. Measurement may vary by +/- 1-3 cm.