1. Non-Spill & Leak-Proof Seal: Designed for 2, 3, 5-gallon snap-top water bottles with 55mm - 60mm openings. The flexible, tight-fitting silicone cap ensures perfect sealing for both upright and sideways storage of snap-top bottles. For screw-top bottles, it is suitable for upright storage only. Compatible with plastic bottles used in water dispensers.
2. Reusable & Cost-Saving: Replace disposable plastic caps with this reusable alternative that can be used thousands of times, significantly reducing waste and saving your expenses. Ideal for indoor/outdoor water storage, water dispenser use, and refilling water jugs.
3. Easy to Put On & Remove: Unlike ordinary plastic caps that are hard to take off, this cap can be easily applied and removed with just your fingers-no extra tools needed. It protects your hands and fingernails from unnecessary strain.
4. Upgraded Anti-Drop Small Lid: We've enhanced the cap with a new anti-drop choke point, preventing the middle lid from falling into the water container. The cap is also thicker than conventional ones for improved durability.
5. Food-Grade Material & Practical Design: Made of 100% food-grade silicone, BPA-free, sturdy, and durable. It is high-temperature resistant and dishwasher-safe, offering convenience for daily use and cleaning.

What's in the box
4 x Silicone Water Jug Cap