Genuine Goodyear welt construction for maximum support. Neoprene oil resistant sole with full-length leather midsole provides comfort and durability. Specially formulated insole offers superior cushioning and resists bacterial growth. Measurements: Heel Height: 1 3 4 in Weight: 2 lbs Circumference: 14 1 2 in Shaft: 12 1 4 in Product measurements were taken using size 7.5, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.