The top is a size large and is sheer. The pants are size medium, have pockets on both sides and are are fully lined. The waistband in back of the pants is elastic. Top measures 22" pit to pit and 29" from shoulder to hem. Waist of the pants is 32" and the inseam is 29". Jacket, pants, including lining are made of 100% Polyester. Machine wash cold; tumble dry low. Like new; wore once.