Nalgene Easy Sipper Blue 2 Pack

Designed specifically for your NALGENE 32 Oz wide mouth bottle
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.
Nalgene's bestselling water bottle for more than 20 years
Made of BPA-free Tritan co-polyester with superior impact resistance; dishwasher safe on top rack
Suitable for both warm and cold beverages; wide mouth makes cleaning and adding ice cubes easy
Opening accommodates most water filters; marked with milliliters and ounces for easy measurement
Made in the USA and guaranteed for the life of the product