Classic clog with synthetic birkibuc upper for easy care and wear. Great, value-priced alternative to leather/suede uppers. Features Birkenstock’s classic suede-lined cork/latex footbed, an adjustable strap for fit and shock-absorbing eva outer sole. The upper is Birkibuc which is made of acrylic and polyamide felt fibers, this material offers a textured finish that looks and feels like velvety nubuck. Has the original Birkenstock footbed featuring pronounced arch support, a deep heel cup and a roomy toe box. Covered with a suede liner. The footbed molds and shapes to your foot. The sole is made from EVA, a flexible, durable, lightweight, shock resisting soling material.