Feature: 1. Health and hygiene: food-grade silicone material, healthy and harmless, low-carbon and recyclable 2. Ergonomic design: There are convex corners around the fresh-keeping cover, which is convenient to use. 3. Anti-leakage and no peculiar smell: It has good sealing performance. It prevents liquid leaks and odor contamination. 4. Anti-slip: The inner ring has an anti-slip design, good water absorption performance, and a good fresh-keeping effect. 5. Handle Included: The handle is easy to carry and use. illustrate: 1. Leak-proof design, good adsorption, prevent air leakage or liquid leakage. Even if the airtight container is turned upside down, the food inside will not fall out. 2. The reusable food storage lid is super flexible, durable, and non-slip. Specification: Material: Silicone Color: white or blue or yellow or pink Size: 6 PCS diameters are5.5CM,8CM, 9.5CM, 11.5CM, 13CM, 16CM hint: 1. Colors may vary slightly as different monitors may display differently. 2. Due to different manual measurement methods, there may be slight differences in specifications. The package includes: 6 PCS Silicone Cover Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.