The Nalgene SplashGuard is a plastic insert designed for most wide-mouth bottle openings. It provides a smaller drinking hole, helps block splashes, and can be easily removed for cleaning.
Details:
- Universal design fits most wide-mouth bottle openings
- Smaller drinking hole helps control the flow
- SplashGuard helps block splashes while drinking
- Easily removable for convenient cleaning
- Dishwasher safe and allows filling without removal
