- Men's charcoal gray suit jacket - Tailored collar, long sleeves - One chest pocket, two side pockets, two inside welt pockets - Exclusive IKKS check pattern fabric, exclusive IKKS monogram jacquard lining - IKKS logo pin decoration at collar, button closure Shop the matching trousers The new suit is making a name for itself in the men's wardrobe. Wearing a check pattern on an anthracite background, the jacket matches perfectly with the matching jogging pants.