Clarks Unstructured 'Un.Ravel' Lace Up Oxfords. Brown color. Leather upper and lining. Premium, full-grain leather upper offers immediate wear with no break-in required. Lambskin lining with reduced stitching surrounds the foot in luxurious softness to prevent irritation and blisters. Removable, vegetable-tanned leather insole reduces foot friction. Unique air circulation system features intake vents to allow cooler, fresh air to enter. Channeled mesh creates a defined path for warm, moist air to flow and escape through exhaust vents. Lightweight “Ultra Flex” EVA outsole sole reduces lift load and foot fatigue for all-day wear. Rubber outsole pads absorb shock and add traction without weight. Style code 85016. US Men's size 13, M medium width. In great pre-owned condition. :) -- EM:1312:B64:3p