Blundstone Mens 550 Walnut Brown Leather Boots
2.5mm thick high quality leather upper
Soft and moisture-wicking leather and synthetic lining
Removable, washable EVA/Poron comfort insole for cushioning
Polyurethane midsole for improved comfort and cushioning
Oil, fat and acid resistant dual density TPU sole for traction
*From the manufacturer's description
#550 Chelsea - Men
