Soft yet durable suede upper. Iconic elastic side Blundstone boot. Removable shaped comfort footbed. XRD Technology in the heel strike zone. PU midsole. Steel shank for foot stability. TPU outsole. One slight change--like supple suede--can make a world of a difference. Legendary Blundstone comfort meets ultra-soft water repellent suede in this version of the Original 500 Blundstone boot. Blundstone Unisex Suede Original Chelsea Boot 1615 Dark Olive