[Idea for Cup] Are you still troubled by tumbler leaks? Our spill stopper set provides an effective solution to help keep your cup secure and leak-resistant. [Version 1.0] Compatible with tumbler 2.0 40oz and 30oz only. [Straw Topper] The straw cover cap helps prevent liquid from spilling out of the straw and blocks debris and dust from entering. [Round Leak Proof Plug] Installed in the center of the lid interior, this plug creates a seal and features an air intake design to allow smooth drinking. [Square Spill Stopper Seal] Fits into the straw hole of the lid, providing a secure seal while holding the straw in place. Versions: 2.0 Versions Material: Silicone Color: Transparent Package Contents: 2 x Straw Cover Cap 2 x Square Spill Stopper 2 x Round Leak Stopper The package includes only the items listed above; other products are not included. Note: Light reflection and different displays may cause slight variations in color between the image and the actual item. Measurement error is +/- 1-3 cm.