The #1609 contrast Chelsea boots offer the style, exceptional comfort and durability that Blundstone boots are known for. Everything you love about our original boots, taken to the max. Supple leather, leather lining. More comfort. More protection. More places to see and go. – Premium water-resistant leather – Leather and textile lining – Lightweight, heat-resistant TPU outsole – Ergonomic EVA footbed with XRD® technology for maximum comfort – Double stitching on the upper for added strength – XRD® in the heel for supreme shock absorption – Steel shank.