Small: Will fit Chests 34-36 inches Medium: Will fit Chests 38-40 inches Large: Will fit Chests 42-44 inches Mens classic long lounge robe from Alexander Del Rossa. Robe features premium satin charmeuse fabric, piping along the collar and sleeve cuffs, matching belt and fully functional side pockets large enough to hold most midnight snacks. Superior quality. If youre not completely satisfied with this robe returns are accepted.