20% Wool / 80% PolyesterHerringboneV Neck2 Real Welt pocketSingle Breasted 6 ButtonsBack metal elastic adjustment buckleFull lined. Pants:Zipper closure2 Hip pocket2 Seam pocketMachine wash / Hand washColor or size customization please note in the order Lined Pants, 3 Piece Suits, Suit Vest, The Order, Custom Tailoring, Body Size, Best Seller, Blazer Suit, Herringbone