Kane Revive OB (Open Back)A lightweight open back clog with a ventilated, molded foam upper and chunky speckled sole for casual wear. The Kane Revive OB (Open Back) offers roomy comfort and easy on and off styling with oversized perforations for breathability. KANE designed this slip on to balance a sculpted, sporty silhouette with a cushioned platform feel. Wear it around the house, the pool, or for quick errands when you want fuss free comfort.