(Quantity of 2) 20X18X4 inches Space Gray seat cushions that fit most outdoor patio furniture, deep seat chairs and backs for chairs, love seats or sofas with individual cushions Comes with 2x Cushion Pads + 2x Space Gray Covers + 2x Waterproof Internal Covers. Additional replacement covers also available here at our Amazon store Double Zone Cushion Pad - Top layer 1 Platform Memory Foam and bottom layer 3 High-density Foam pad that will comfortably conform to your seating position. Actual foam color may be different Zipper Fit Covers - Easy on & easy off to give your patio seat cushions a clean, protected look. Machine Washable / Dry Skin friendly, durable fabric engineered for outdoor use with stitching that provides strength and durability for your outdoor cushions 4 thick cushion with covers. Please double check the cushion size before placing the order Size 2 Count (Pack of 1) Color Space Gray Shape Rectangular Theme Space Pattern Plain Brand Name QQbed Model Name 2 Pack Memory Foam Water-resistant Patio Memory Foam Cushion Unit Count 2.0 Count Fabric Type 100% Memory Foam Pillow Type Furniture Cushion Closure Type Zipper Manufacturer QQbed Fill Material Memory Foam; Foam Cover Material Polyester Item Thickness 4 Inches Material Features Cooling, Hypoallergenic Indoor Outdoor Usage Outdoor Age Range Description Adult Item Dimensions L x W 20 L x 18 W Item Firmness Description Firm Product Care Instructions Machine Wash Recommended Uses For Product Outdoor Other Special Features of the Product Water-reistsant