The Super Birki from Birki"s® is a great alternative clog for work or play. 100% weather proof, seamless, single-mold construction offered in a fun and colorful floral design. Removable and replaceable cotton-lined, cork/latex footbed that provides all-day comfort. Can be sterilized up to 140° Fahrenheit and is resistant to most chemicals. Slightly-raised back with a heavier sole for improved slip resistance. Polyurethane outsole delivers great shock absorption and abrasion resistance. Weight : 11 oz