Dr. Comfort Ranger Men's Therapeutic Diabetic Extra Depth Hiking Boot Leather The classic craftsmanship and sophisticated style of Dr. Comfort are desirable for anyone in search of the finest quality in a comfort shoe. Designed as a therapeutic shoe, we also provide many protective and comfort features for all to love. Dr. Comfort Gel Insert Included. Stay active in comfort with the stylish and lightweight athletic wear featured in Dr. Comfort's Mens Athletic Comfort Collection. Elastic Lace closure with Hook and Loop Strap - Lightweight Boot Shoe Cover: Leather Uppers with Seamless and Padded Lining Sizes: 6-15 - Widths: B/D, E/2E, 3E/4E