Nalgene Easy Sipper - Designed specifically for your NALGENE 32 Oz wide mouth bottle Black 1-Quart

Can't believe this piece of plastic is priced at this rate. You could buy the whole nalgene bottle along with the same sipper which comes in free with certain model.

work well

Goes too deep to actually help drinking, I recommend putting it upside down

Ajuste ideal, parecen pequeñas pero ajustan perfectamente

I bought one, was skeptical at first, but they really do work. If you are commuting, driving, flying, on a boat etc., having one of these will assist in drinking without wearing the whole water bottle contents. Without it, you are in the splash zone. It doesn't stop spills, but this Easy Sipper pressure fits flush inside the bottle rim and doesn't interfere with the Nalgene wide mouth screw top lid. Nice and snug. I recently ordered a second one after a few months use on the first one, so I didn't have to keep swapping it between bottles. Clever idea.

Perfect solution to wide mouth bottles. I am a firm believer in small opening water bottles for the sole purpose of not spilling on myself. Whether it be in the car or simply walking around, wide mouth openings are always a pain. That said, the pro is that they make the bottle easier to clean. This insert solves both of those problems. The plastic used seems to be just as durable as a standard nalgene and it can be taken out and used in another bottle with ease. Versatile and effective product to solve one of the more annoying issues with water bottles.