Securikey Super48 Retractable Key Holders Belt Clip Don't Track Non metallic composite shank for 9 Non metallic composite shank for lightweight support The upper of the Lynx Liberty is made with breathable full grain leather and breathable mesh which is padded with foam for comfort and the lining has an anti bacterial treatment for improved foot health and reduction of the dreaded boot smell It comes with a commercial 1200mm tough nylon coated Kevlar cord and polycarbonate case with ball socket weight support ideal for heavy key bunches small tools the Securikey Super48 Retractable Key Holder fits all belts up to 55mm