Box edge Contoured Outdoor Chair Cushion, 4"Hx16"Wx15"D, LANDVIEW MANGO 4"H. Choose from multiple size options. 18"W x 18"D and 19.5"W x 19.5"D sizes do not include ties. Our No Hassle Return policy gives you peace of mind to enjoy the purchase in your home for up to 45 days.