Jug Plug The Original 5 Gallon Water Jug Cap Reusable - No Spill Silicone 3 & 5 Gallon Water Jug Lid Fits 55mm Bottles with a 45mm Opening - Leak-Proof 5 Gal Water Jug Cap Replacement Cover - 3 Pack

I was frustrated that my new water jug didn't have a screw-on top. The cap it came with was difficult to install and remove, and it leaked. I was happy to find these plugs. They work perfectly. No leaks. Easy to install and remove. Like I said, perfect fit.

Was worried due to other reviews about leaking. Got to try it out today when one of my 5 Gallon jugs tipped over while driving. Not a drop spilled out. My bottles are 5 gallon Primo brand. Works great,seems durable,good price range and easy to use.

These are flexible and work well when bottles are stored upright. I do not know what would happen if the bottle fell over -- I assume it would be water tight but I would not rely on it.They are a perfect fit for 5 gallon Primo blue plastic water bottles. A slot could be easily cut into this if customers were looking to turn a plastic water bottle into a piggy bank type of coin storage container.They are a little expensive but you get what you pay for in this case. We have been using ours now for many months and they are still soft, pliable and like new. These caps are excellent IMO. Also, they are easy to take off and put on.

Well, I can’t say a lot about these. They’re very efficient they snap on really tight. We travel in an RV and we like to have freshwater with us when we go and this works out real well. These can be refilled at Walmart for amount about $2.50 for 5 gallons of water much cheaper than buying bottles and they do seal very tight

Work great, just as described! No worries about leaking!

I recently tried The Jug Plug Original 5 Gallon Water Jug Cap, and I've been impressed by its functionality and ease of use. This pack includes three reusable silicone water jug lids designed to fit 3 and 5-gallon water bottles with a 55mm opening.The standout feature of The Jug Plug is its leak-proof design, which ensures that your water jug remains sealed and spill-free. The silicone material provides a secure and tight seal, preventing any accidental spills or leaks, even when the jug is tipped or tilted.Using The Jug Plug is incredibly easy. Simply place the cap over the opening of your water jug and press down firmly to create a snug fit. The ergonomic design of the cap makes it easy to grip and handle, even when dealing with larger water jugs.One of the benefits of The Jug Plug is its reusability. Unlike disposable water jug caps, these silicone lids can be washed and reused multiple times, making them a more eco-friendly and cost-effective option.I appreciate the versatility of The Jug Plug, as it fits both 3 and 5-gallon water bottles with a 55mm opening. This means you can use the same caps for different sized jugs, adding to their convenience.Whether you're using The Jug Plug at home, in the office, or during outdoor activities, its leak-proof and easy-to-use design makes it a reliable choice for keeping your water jug sealed and your hydration routine hassle-free.In conclusion, The Jug Plug Original Water Jug Cap is a practical and durable solution for anyone in need of a leak-proof and reusable water jug lid replacement. With its secure seal and compatibility with various water jug sizes, it offers peace of mind and convenience in managing your hydration needs.

These Jug Plugs work really well. We try to keep a stock of 10 jugs on a horizontal rack. So I was worried about the jugs leaking. I purchased another off-brand, but they didn’t work. These work great on most all of the 5 gallon jugs. I have run into a couple that they did not seal well and were loose. I think that it was more than likely a refurbished jug from another company that they just used and the opening was slightly bigger. The same cap worked well on the others. I’m going to trade that jug in for a different one. Overall, I couldn’t be more happier.

I was trying to find a solution to the crappy lids that come with the jugs. I have a shelf they all lay in and I noticed some water dripping. These stopped the dripping. They're a little tight fit. I struggled at first, but they work great!