Blazer: Single-breasted front closure with single button, silk satin shawl lapel, side welt pockets, chest welt pocket, long sleeves, satin cuffs, buttons at cuffs, central back vent, linedTrousers: hidden front closure, satin band at the waist, adjustable waist with side straps, welt pockets on the back with edging and satin button, satin side bandsInk blue colourExterior: 100% Wool; Lining: 100% CuproMade in Switzerland Colour: black