Hmm?..something?s different about these Red Eye Tek? ?Honeycomb? tubes. What could it be? Maybe it?s the newly redesigned 24K triangular logo. Or possibly the technical shaping of the flat mouthpiece. Wait, we see it! It?s the all new Hexagonal Canteen base! This new eye catching shape is available in two sizes and six colours and comes with the signature diamond handle pull-out. Once again, Red Eye Tek? leads the pack with this new innovative creation.