A proprietary waterproof, breathable membrane that lets vapor out without letting water in.
METATOMICAL FOOTBED DESIGN
This internal support mechanism is anatomically engineered to provide excellent arch support and cradle the natural contours of the foot.
Can a sandal protect your toes? The answer is yes. The reason is KEEN Patented Toe Protection where the shoe outsoles wrap up and over the toes for ultimate protection.
Our oil and slip resistant outsoles meet or exceed ASTM (American Society for Testing and Materials) F1677-96 MARK II non-slip testing standards.