Take the Blundstone® BL587 Classic 550 Chelsea Bootto work, then enjoy them the rest of the day! Premium tanned leather upper. Blundstone recommends ordering a half size up for a Wide fit. Twin-needle reinforced stitching with a high tensile strength thread. Sturdy front and back pull-on tabs. Elastic gore retains its shape. Full leather lining. Removable Comfort EVA footbed with PORON® XRD™ in the heel pad. Features PORON® XRD™ in the heel strike zone to dissipate heel strike shock. Polyutherane midsole for comfort and shock absorption. Thermo urethane outsole is resistant to hydrolysis. TPU outsole. Imported. Measurements: Heel Height: 1 1⁄4 in Weight: 1 lb 3 oz Circumference: 10 1⁄4 in Shaft: 6 in Platform Height: 3⁄4 in Product measurements were taken using size AU 10 (US Men's 11), width Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.