You may not think there's anything special about a standard sweatshirt, but in the deft hands of Mr Thom Browne, the athletic staple is transformed. This navy one has been made in Japan from quality loopback cotton-jersey and trimmed at the sides with grosgrain and smoky mother-of-pearl buttons. The striped bars on the sleeve are a signature. Coordinate it with the [matching sweatpants id1097310].