1. 100% food grade silicone 2. non-spill 3. soft,flexible and easy to clean 4. bottle stopper 5. high quality

Silicone rubber bottle stopper, bottle cork, bottle plug

1. Material: 100% Food grade silicone

 2. Size: Different sizes

3. Used for glass bottle, ceramic pot, canister, and other bottles.

4. Advantages: safety, Eco-friendly, water proof, damp proof,

    and guarantee good sealing

5. Different design and color are available

6. Packing: 100pcs per poly bag

7. OEM service, custom design welcome, samples are available.

Certifications for silicone raw material