IMPORTANT Please measure existing seat and back before ordering. There is no "standard" size. Made 100% in the USA from marine grade fabric that will not stretch, fade or shrink. Make for great outdoor use director’s chair covers and bead water so they can be wiped dry. Dimensions (edge to edge, removed from chair and laid out flat): Seat is 15.25" deep x 19.5" wide (edge to edge) Back is 6.5" high x 21.5" wide. These are ROUND STICK type cover sets. Round stick is in reference to the small dowels that are on each side of the seat that slide into the chairs grooves to hold the seat on. Includes one seat, one back, and two .25" round sticks. Beautiful, durable, weather resistant replacement covers for your director’s chair which will make them look new again! Made from marine grade fabric, these director’s chair covers will not stretch, fade, or shrink. This is the same fabric that is used to make boat covers and tops, maritime furnishings, and awnings. It beads water and is an all-weather fabric. These covers are entirely made in the USA. This fabric is a thinner fabric which makes it easier to install in a director’s chair, but it is also just as strong or stronger than thick cotton canvas. With a look similar to canvas, these cover sets do not take away from the traditional appearance one would expect of a director’s chair. While great for outdoor use, these covers are not meant to be left outside as they will be damaged by the sun after prolonged exposure. Fits all round stick style, where the seat slides into a round slot in the frame, of the Gold Medal brand of director’s chairs as well as many other brands of director’s chairs. A set includes one seat, one back, and two of the .25” diameter round sticks. Check the sizing to verify if they are right for the chair they are intended to be used on. Measurements for these are determined by having them removed from the chair, laid out completely flat, and measured from edge to edge of the material. The seats measure 15.25” deep and 19.5” wide. The backs measure 6.5” tall and 21.5” wide. The .25” diameter round sticks are removeable in case they need to be substituted as some chairs may require different sized sticks. Please note: Actual color may differ slightly from what is on the screen as all display types register color differently.