This two buckle slide is a true original * Leather upper * Ergonomically contoured cork/latex footbed * Rubber-like traction sole * Ultra-light and ultra-comfortable Euro widths: N (Fits 2A & B) M (Fits C & D) Euro sizes: 35 (Fits 4 to 4-1/2) 36 (Fits 5 to 5-1/2) 37 (Fits 6 to 6-1/2) 38 (Fits 7 to 7-1/2) 39 (Fits 8 to 8-1/2) 40 (Fits 9 to 9-1/2) 41 (Fits 10 to 10-1/2) 42 (Fits 11 to 11-1/2) 43 (Fits 12 to 12-1/2) 44 (Fits 13)