Upper | 3oz full grain leather from Marche, Italy Outsole | Rubber & EVA composite for durability and maximum comfort Footbed | Anti-bacterial textile over removable molded in-sole Lining | Organic Italian textile for all day comfort Counters | 3oz full grain calfskin leather from Marche, Italy Laces | Italian organic cotton WEIGHT 11.4 oz HEEL DROP 5 mm Comfort High Width Standard (D) Compressed Heel Drop 3mm Climate All Weather Old school materials coupled with modern techniques bring the Low 1 to a space of its own. Its elevated design looks great, while the unique material usage makes it comfortable from the moment you put them on