This is Mephistos #1 selling walking shoe. You wont match the comfort anywhere else. Air Relax system uppers made with full-grain or nubuck leather for ultimate breathability and durability. Leather lining feels great against the foot. Air Jet system channels air throughout the shoe with every step to keep the foot fresh and healthy. Constructed on anatomically correct full fitting last for proper heel, arch and foot support when walking. Flexible outer sole is made of fine latex foam and combined with an ultra-light, air-cushioned sole. Measurements: Heel Height: 1 2 in Weight: 1 lb 8 oz Product measurements were taken using size 46 (US Mens 12), width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.