*TESTED BY INTERTEK AFTER WATER SPRAY & 160.000 FLEXES. OBSERVATION OF THE TEST:
ACBC shoes use reverse waterproof zippers. The waterproof property is given by a TPU layer laminated on the zipper. But this is something everyone can do.
Why are we special? Well... a zipper is made by two parts which, by means of our product, need to be perfectly interchangeable. No zipper producer in the world can guarantee the perfect interchangeability between different zipper parts which is required by our product. Only after two years of research and testing we finally found the special formula for the perfectly interchangeable zipper.
Our zip puller has been designed with extreme care, we made 56 prototypes before reaching the target of optimal ergonomics and grip.
To ensure the best interaction between user and product we have relentlessly tested the parts of which our zippers are made and we are continuing our research to become every day closer to perfection.