1L Nalgene Sipper Easy Drinking Insert

Insert for 1L wide-mouth Nalgene bottles to make it easier to drink. Includes a lip along the non-drinking edge of the insert to help with removal. Print from a food-safe filament.

Print with default settings without supports.

Version for 500mL Nalgene bottles is here: https://www.printables.com/model/985295-500ml-nalgene-easy-drinking-insert