4 Pcs Water Jug Cap for 55mm Standard/Screw/Crown Tops, Non-Spill & Leak Free

The 3 & 5 Gallon Water Jug Cap for 55mm Standard/Screw/Crown Tops Water Bottle,Non-Spill & Leak Free ,Reusable Food Grade Silicone Replacement Cap (4 Pcs) is made of safe silicone material. It is 100% food-grade and effectively keeps the water pure and fresh for a long time. This silicone cap promotes health and environmental protection by creating a sterile environment for water storage.

This cap is suitable for any 3-5 gallon water bottle with a standard opening of 55 mm /2.16 inches, and it also works for screw cap bottles. The reusable lid is easy to clean and can be used many times over.

The improved design of the water bottle cap includes a strong seal to prevent leakage and overflow. This allows you to position the water bottle at any angle without worrying about spills.

Furthermore, an improved ring has been added to the cap for convenience after removal, preventing pollution and keeping the cap clean. With the support point, you can install or remove the cover in seconds, making it easy to use.

Overall, this silicone replacement cap provides a secure and leak-free solution for 3-5 gallon water bottles, and its food-grade material ensures the safety and purity of stored water.

product information: