Blundstone 152 Heritage Goodyear Welt Chelsea Black Premium Leather Clean lines and simple detailing define a wardrobe-staple Chelsea boot crafted from premium leather with a durable, long-wearing Goodyear welt at the sole. Signature shock-absorbing technology in the heel puts comfort and cushioning under every step. Pull-on style with elastic gore insets XRD® Technology puts shock-absorbing comfort under each step Leather upper, lining and sole Sizes: AU 7.5, US Men's size 8.5