35% Rayon 65% polyester flat include blazer vest pants notch lapel center vent single buttons 3 flap pocket 1 breast pocket 2 inside pocket sleeve slit 4 cuff buttons full lined vest: v neck 2 bound pocket single breasted 6 buttons back metal elastic adjustment buckle pants: zipper closure 2 hip pocket 2 seam pocket machine wash hand wash expertly crafted for a polished and sharp look, our men's suits 3 pieces single breasted lapel slim fit formal tuxedos are perfect for any wedding or formal occasion. With a slim fit design and single breasted lapel, these suits will elevate your style and leave a lasting impression.