... ,Pass:FDA 5,Welcome OEM Offer custom silicone rubber bottle stopper 1.Material:100% food grade silicone 2.Size:17x13x20mm3.Used ... for bottle lid, and bottle cap, glass bottle, wine bottle,water bottle, ceramic pot, and other bottles.4. Advantages: safety, ... Eco-friendly, water proof, damp proof, and guarantee good sealing5. Different design and ...