Marc Darcy Kelvin Single Breasted WaistcoatAdd a bold splash of colour to your formal attire with the Kelvin waistcoat from Marc Darcy. Perfect for mix and match styling, this versatile piece features five buttons, two pockets to the front as well as a pocket to the left chest, and an adjustable strap to help with the overall fit. Pair over a tailored shirt and with your favourite smart trousers for a dignified and traditional look. Slim fit Single breasted Five button fastening Pocket to left