Ergodyne Chill-Its 5050M Mouthpiece Replacement, Black

Replace the mouthpiece in your Chill-Its hydration pack (sold separately). This replacement is just what you need to swap out a broken or chewed-on mouthpiece. Compatible with select Chill-Its hydration packs. Great for replacing dirty, broken or chewed mouthpieces. Reusable & avoids disposables - designed to be used repeatedly, helping you avoid single-use disposables and potentially save money.