The finest non-iron shirts in the world, including complimentary brass collar stiffeners and a 6 month guarantee. But it's more than that. Our Tyrwhitt icons are effortless and versatile, they're pieces for every man, for every day. They're endlessly combinable: you reach for them again and again and reinvent them every time. Some of our shirts, jackets and trousers are icons because they're understated, chic and practical too – think non-iron, extra stretch, and sophisticated waterproofing. Other pieces, like shoes and knitwear, have earned their place with impeccable fit, glorious-feeling fabric or exceptional craftsmanship. 100% cotton, Available in classic, slim, and extra slim fit, Non-iron, Modern cutaway collar, Split yoke for optimal fit and comfort, Classic and slim fit: back pleats for ease of movement, Extra slim fit: streamline back darts, Classic, slim and extra slim fit: mitred two-button single cuff or square double cuff, Complimentary brass collar stiffeners, Machine washable - Men's Cutaway Collar Non-Iron Twill Cotton Formal Shirt - White Single Cuff