The product is a pair of Charles Tyrwhitt men's shirts in a multi-color Oxford weave, designed for a slim fit with long sleeves and a button closure. Made of cotton, these button-up shirts feature a collared neckline and are machine washable. The shirts are suitable for casual occasions and are available in size M with a chest size of 44 inches. Perfect for all seasons, these shirts are a versatile addition to any man's wardrobe, representing quality and style with the Charles Tyrwhitt brand.