Nalgene Tritan Mouth BPA-Free Water Bottle Lid

I found out that the Dometic Go 3-gallon jug uses the same format cap as this Nalgalene. The Dometic cap cracked under pressure and I could not find a single dealer or get a response from Dometic for a replacement.This one is the prefect fit. The thread is sealed. The only thing is that it’s a bit shorter in height than the original Dometic cap, so I had to remove the rubber funnel-like thing that comes with the Dometic jug. Without it, it screws right down. I may order one or two more in case this one cracks as well.

Fit my bottle perfectly and easily. Just need to press it a little to fit over the bottle neck. So far has been durable for daily use after using for more than 3 months. Great quick replacement!

I’ve had a few water bottle caps melt in the dishwasher and these are great replacements. They fit my Nalgene water bottle perfectly and are holding up. I wish they came in another color besides the light blue but other than that they are great

Great replacement lid for my 16 oz. Nalgene bottle. It was easy to slightly stretch the ring onto the bottle. It doesn't leak and the strap works well for carrying my bottle. Although, I am trying not to to carry the bottle this way so the strap doesn't break like the last one. It's better than buying a whole new bottle but, I wish Nalgene would sell just the bottle ring/strap, as my last lid still worked. It would be better for the environment, but they'd have to redesign how the strap attaches to the cap. The seller promptly shipped the lid and I would purchase from them again!

Exactly what I needed. Fits Nalgene perfectly

The original cap started leaking. This cap fit bottle perfectly. Saved my from having to purchase a new bottle.

My lid keeper broke and I almost lost the lid a couple of times. Didn't realize how necessary the keeper is until it was broken. Bought this to replace the whole lid assembly. Works great, as it should. Just like a new water bottle but I get to keep all the stickers on the old one.

The lid that came with my Nalgene broke so I ordered this one. It threads and seals great. It is kind of hard to clean, though, as dirt can get trapped in the threads and behind the seal. The plastic tether is also rather springy which can be a little annoying when filling the bottle. The grips along the outside do make it easy to open.