The Original Flex slides blend the iconic design you love with a modern sole. CRAFTED: Fabric lining. MATERIALS: Leather or suede upper; super lightweight translucent synthetic outsole with rice husk flecks. FIT: Slip-on fit with iconic adjustable metallic buckle. FEELS: Insole Technology with cushioning, comfort, and arch support. MOVEMENT: Lightweight, flexible construction moves with you. STYLE: Women's slide sandals with iconic buckle detail, round open toe, and 1.75-inch heel with a 1-inch platform. The newest version of our Original Sandal, crafted with our legendary comfort and a superlight sole.