KEEN Utility Men's Pittsburgh Soft Toe Work Boot 100% Leather Imported Rubber sole Shaft measures approximately 5.5" from arch Heel measures approximately 1.5" Platform measures approximately 0.5 " Dry-lex footwear lining with hydrophobic/hydrophilic 2-zone comfort technology KEEN key-tech full length TPU interlocking torsion plate KEEN.DRY waterproof breathable membrane Removable metatomical dual density EVA footbed Oil and slip resistant non-marking rubber outsole. 90 degree heel