Guyot Designs SplashGuard-Universal, Aqua Camo

This works so well with my water bottle. They really stay put and keep my water from spilling everywhere!

I really enjoy the splash guard I bought for my Nalgene bottle. It fits the large opening perfectly and does exactly what its supposed to do. The first time I attempted to use it, I did push it down too far past the opening of the bottle which resulted in it falling to the bottom of my bottle but it stays perfectly in place just resting right on top of the opening. I have been using it every day for weeks now and have no problems. It holds up in the dishwasher which makes cleaning it super simple and easy.I've had my water bottle practically forever and although I do like its carrying capacity, I don't like how difficult it can be at times to drink out of. Especially if I am trying to drink as I am walking or doing some other task. The splash guard fixes that.Shipment was fast as expected. Overall a great purchase.

This Splahguard works and that is why I give it 5 stars. Its fits snugly in a wide mouth Nalgene and keeps water from spilling all over you. This thing has been around the world with me and still works. It is easy to clean and does not change shape over time so it still fits great. It is also designed well because you can fill your bottle up without taking it off. The design also looks good and the rubber is all one piece. (Some rubbers with multiple colors have separate pours for each color so they can come apart over time) I cannot really understand why this product does not get 5 stars. It is cheap and provides more features than the brand name Splashguard.

Love this addition to my Nalgene type water bottle. Never again will I spill all over myself!

Before and especially after her kidney transplant my daughter has to drink a lot of water. A lot... So she carries this huge water bottle with her everywhere. She loves the wide-mouth bottles without complicated sipping spouts and/or some other contraptions that easily break or are hard to clean. One downside is that quite a few times she ended up spilling water on herself while trying to drink it during long car rides. So this little insert solved the problem! Personally, I wish it would come with the bottle as a set. And although it is a bit pricey to buy separately, it is extremely useful, easy to clean and very durable, so I do recommend it!

I'm SO glad that I found this handy little splash guard. I love my Nalgene wide mouth water bottle but I hated trying to drink from it without spilling or splashing water in my face...especially while moving. This wonderful splash guard solves all of that. It fits perfectly, stays put and keeps me dry. It's very easy to use, easy to remove for cleaning and it doesn't create any funny tastes in the water. One of the best purchases I've made in a while! I highly recommend this!

Fits into standard 32oz Nalgene