W'S KALAHARI HARD COOLERS Our most popular men's button

Our most popular men's button up of course comes from our own line

durable BiO-Matter® frame with tuned flex for balanced fit

• Frame suitable for medium to large faces

Technology: Moisture-wicking technology

Mild powdered detergent

W'S KALAHARI HARD COOLERS Our most popular men's buttonThe BIRKENSTOCK Kalahari for women designed to bring Birkenstock comfort and support to your favorite trail and water based activities. These off road ready sandals feature a direct attach PU footbed, a rugged PU TPU outsole for added traction and sturdy hook and loop closures for a secure fit. The upper is made from the skin friendly, hard wearing synthetic material Birko Flor. Anatomically shaped PU footbed Upper: Birko Flor Futura Footbed lining: