BOSS BLACK HERITAGE - Our sophisticated all time classics: Explore highest quality fabrics and perfectly tailored timeless fits - SLIM FIT SUIT - HERITAGE SLIM-FIT 3-PIECE SUIT WITH CONSTRUCTED SHOULDERS, NOTCH LAPEL, FLAP POCKETS, FULLY LINED, SIDE VENTS, AMF STITCHING. - Wool blend - Stretch - high stretch style for the best wearing comfort