Cushion Foam by Fairfield™, 24" x 36" x 1" Thick - Walmart.com
Classic Accessories Square Patio Cushion Foam, 19 x 19 x 3 inch - Walmart .com
Cushion Foam by Fairfield™, 24" x 36" x 1" Thick - Walmart.com
Ritchie Foam - Upholstery Foam Cushion 1"x 22” x 80" 36 ILD (Semi Firm) High Density Foam, Seat Cushion Replacement Foam, Foam Padding, CERTI-pur Certified, MADE IN USA - Walmart.com