Twisted X® | 11。Twisted X Men\'s 11\" K Toe All Around Work Boot Size 13 M Full-grain oiled leather vamp for style K toe for a comfortable fit Reinforced pull holes for easy on and off Air-mesh lined shaft for improved breathability Taped interior seams for added comfort Removable, moisture-wicking, antibacterial and machine washable SD footbed Full-length composite XSD insole provides superior support and stability Full-length compression-molded EVA midsole Stitch reinforced toe and heel for improved durability Molded rubber outsole provides durability with an integrated spur ridge Work boot shaft measures 11 in.