the new Birki Air clog ushers in the next generation of our Professional line

PowerStep energize™ foam base layer consists of expanded thermoplastic foam (ETPU) and polyurethane (PU)

LACE LENGTH: 50 in

Feel added stability

And the plain vamp highlights the unique Pikolinos finishes

Women's Keen Hightrail Waterproof Hiking Boot challenger 8 the new Birki Air clogFast & light meets rugged & supportive. Experience a blend of athletic performance and outdoor durability, with traction, stability, and waterproof protection for any trail. Contoured Fit follows the contours of your foot for a comfortably snug fit Foam strobel board underfoot for an extra layer of cushioning High rebound foam cushioning enhances comfort and movement Removable, resilient foam insole for long lasting cushioning KEEN. ALL TERRAIN rubber