The Oz is a professional shoe featuring an elastic at the instep for a secure fit. This clog has a lab rated slip resistant outsole and stain-proof leather coating. The leather covered insole allows for your feet to naturally breathe,leaving them feeling fresh and dry. The cork,memory foam and latex loaded footbed creates a "perfect fit" by forming to the natural contours of your foot. It has a removable footbed (you can even insert your own orthotics!) and the outsole is engineered to reduce heel and central metatarsal pressure. It's hand sewn with a leather lining,superior arch support,and plenty of room in the toe box. It's great for casual wear and also perfect for occupational fields for its ability to provide comfort and support.Additional InfoArch Support,Health & Wellness,Removable Footbed