Dr. Martens Men's Baynes Wooly Bully Chukka Boot 100% Leather Imported Synthetic sole Shaft measures approximately 4" from arch Heel measures approximately 1" Platform measures approximately 0.75 inches 5-eye chukka boot Air-cushioned, synthetic sole Slip resistant Classic doc dna: goodyear welted stitch, heel loop and grooved sides the raw style of our 5-eye men's chukka boot is played out in rich, smooth nubuck leather with a contrasting white outsole.