Classics #2544 Teak in gorgeous oiled nubuck leather. All-season versatility and maximum cushioned comfort. Long-wearing TPU sole molded to the uppers, no stitching to leak or fail. Rich and elegant with excellent aging characteristics. Classics #2544 in Teak offers rich, oiled nubuck leather with the all-season versatility Blundstone is known for. Designed for everyday wear, this Chelsea boot features maximum cushioned comfort and a molded TPU sole that eliminates stitching, reducing the risk of leaks or failure. Features Premium weatherproof leather. Leather lined for added comfort. Durable Thermo-urethane outsole. SPS Max Comfort system to reduce 90% of the impact as you walk. Comfort EVA removable footbed with XRD™ in the heel pad. Double stitching around heel and elastic for added durability. They are UK sizes, and they fit bigger than their North American size counterpart. The following is a rough guide for sizing yourself for a Blundstone: For men, subtract about 1 full size from your North American size to find your Blundstone size. IE) US Size 11 is about a Size 10 in a Blundstone. For women, subtract about 3 sizes from your North American size to find your Blundstone size. IE) US Size 8 is about a Size 5 in a Blundstone.