- Turn your cup into a sippy.

- Spill-proof.

- Stretches over most cup sizes (6.35cm-9.5cm diameter).

- 100% Silicone lids.

- Straw hole fits any size straw.

- Includes 3 lids + 3 straws.

- Recommended age: 9m+

- BPA, PVC and Phthalate Free.