Mesh Directors Chair Replacement Cover (Round Stick) (Burlap) IMPORTANT Please measure existing seat and back before ordering. There is no "standard" size. Dimensions (edge to edge): Seat Width - 19.5"; Seat Depth = 15.25"; Back Width = 21.5"; Back Height = 6.5". These are ROUND STICK type cover sets. Includes the seat, back, and 1/4" round sticks. Stability in all climates 100% Made in the USA!