PU-coated polyester forms this three-piece cover set, shedding rain, snow and fallen leaves off a bistro table and two chairs. Each chair cover measures 32 by 30 by 24.5 inches and the table cover 19.5 by 19.5 by 21 inches, sized to fit most small patio sets. An elastic hem cord with an adjustable toggle cinches each cover tight so wind cannot lift it off.