The versatile SplashGuard is a must-have accessory that perfectly fits most wide mouth bottle openings. Crafted from durable plastic, this smart insert features a smaller drinking hole, effectively blocking any unwanted splashes. Cleaning is a breeze as the SplashGuard is easily removable and dishwasher safe. Enjoy convenient filling without the need to remove the SplashGuard, ensuring a spill-free and enjoyable drinking experience every time. Upgrade your hydration routine with the practical and user-friendly SplashGuard - your go-to solution for mess-free sipping.