I had used a camelbac 'bite and sip' for years and found the silicone mouthpiece to become difficult to keep clean. This mouthpiece can be washed in hot water and cleaned with the same straw brushes used on camelbacs.I am especially happy that it fits in my car's cup holders. When the mouthpiece is open, it can leak, not an issue for me, just flip it closed. It does keep my cold water cool for hours. Very pleased.
Rating:
[5 of 5 Stars!]