Nalgene Easy Sipper - Blue - 2 Count
Brand: Nalgene

The Easy Sipper is a plastic insert made for the Nalgene Wide Mouth bottles. You can have the convenience of a splash free and easy drink, but also have the popular wide mouth opening.

Fits snugly into the neck of a Nalgene bottle to provide a nice controlled flow when you sip
Helps prevent spills and splashes while you drink from the large bottle size
Designed to fit the 30 oz wide mouth Nalgene bottle size
Easy to pop in or out for cleaning, or refilling the bottle
Dishwasher safe - 2 Count