Dr. Comfort Endurance Plus Men's Therapeutic Diabetic Extra Depth Shoe leather-and-mesh 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. Lace closure - Lightweight Athletic shoe Shoe Cover: Leather and Mesh Uppers with Seamless and Padded Lining. Sizes: 6-15 - Widths: B/D, E/2E, 3E/4E