Dr. Martens Men's Ember Chukka Boot Leather Imported Synthetic sole Shaft measures approximately 4.5" from arch Constructed on our comfortable, iconic Dr. Martens air-cushioned sole Good abrasion and slip resistance Made of Slippery WP, a soft and supple waterproof nubuck leather Lined with the Dr. Martens SoftWair comfort sockliner Retains classic Doc's DNA, like grooved sides, yellow stitching and yellow heel loop