20% Wool 80% polyester plaid tweed include blazer vest pants notch lapel center vent double buttons 2 real flap pocket 1 real welt pocket 1 real inside pocket sleeve slit 4 cuff buttons full lined vest: v neck 2 real bound pocket single breasted 3 buttons back metal elastic adjustment buckle pants: zipper closure 2 real hip pocket 2 real seam pocket machine wash hand was this three-piece suit set, made from a composition of 20% wool and 80% polyester with a plaid tweed pattern, consists of a blazer, a vest, and a pair of pants. The blazer comes with a notch lapel, center vent, and double buttons for fastening. It is equipped with 2 real flap pockets, 1 real welt pocket, 1 real inside pocket, and sleeve slits featuring 4 cuff buttons, and is fully lined. The vest has a v-neck, 2 real bound pockets, is single-breasted with 3 buttons, and includes a back metal elastic adjustment buckle. The pants are designed with a zipper closure, 2 real hip pockets, and 2 real seam pockets. This suit set can be washed either by machine or by hand. Color or size customization options are available, and it should be specified in the order, making it appropriate for formal or semi-formal occasions.