Bottle Cap-reusable Silicone Leak and Spill Resistant Replacement Cap

No-Spill - The 5 gallon water bottle caps are perfectly sealed even if flip the jugs, keeping the water pure and fresh.Upgraded Design - Unique design makes the water jug cap can be put on or taken off easily, and the hanging ring design made it easy to hold.Reusable - Made of durable silicone, each reusable jug lids can be used thousands of times, reduce plastic waste.Safe 5 Gal Jug Cap - Made from 100% food-grade silicone. Easy to clean and dishwasher safeWidely Used: Fits any water jug with a standard 55mm opening, even for threaded screw top jugs.Colour:blueMaterial:Silica gelSize:Diameter: 5.5cmPackage Contents:4 x Water Jug CapOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.