Fits standard water jugs: These reusable water jug caps work with 2, 3, 4, and 5 gallon jugs (2.1-2.4 inch / 53-60mm openings), compatible with standard, screw, and crown top bottles for a universal fit.
Leak-free, non-spill design: Each reusable water bottle cap forms a secure, airtight seal that prevents leaks and spills, even when jugs are tilted or stored sideways.
Reusable 5 gallon water jug cover : Replace disposable plastic caps with a durable, reusable 5 gallon jug cap made to be used many times, helping you save money while reducing plastic waste.
Safe & food-grade silicone: Each silicone water jug cap is made from100% food grade silicone material for everyday use with water dispensers and storage bottles.
Easy to install & remove water jug caps : Flexible silicone design makes these caps for 5 gallon water jugs simple to use: just flip, press, and cover for a secure fit, and remove easily without hurting your hands.
Patented upgraded features: Designed with wider anti-slip grooves, an extended waist, and a thicker plug, these silicone 5 gallon jug cap offer easier handling, tighter sealing, and longer-lasting durability.
