CAT Lifestyle Colorado 2.0 / Boots An instantly recognisable style, The Colorado combines our signature technology with iconic design. From its Goodyear welt contruction - a craft honed over 150 years for superior durability - to its celebrated comfort. Material Content: Leather/Other Materials/Other Materials Washing Instructions: Wipe Clean Lining: Textile Material: Leather Sole: Other Materials Upper: Leather The iconic Colorado with comfort upgrades. Increased comfort features in a molded sock and lighter, padded collar. Strobel construction to increase flexibility and reduce waste. Lighterweight with a sharper and slimmer last shape to improve fit. Soft, breathable nylon mesh lining Soft EVA foam footbed for longwearing comfort Soft, breathable nylon mesh sock lining Durable rubber outsole for traction