Amazon.com: Furlide Seat Cushions 18 x 18 Inch Chair Cushion Pad for Kitchen Dining Chairs Indoor Outdoor Cushions Set of 2, Square Grey : Patio, Lawn & Garden
Sunbrella Striped fabric 18in. square seat pad with 10 options (2 pack) - 18"W x 18"D x 2.5"H - On Sale - Bed Bath & Beyond - 30987096
Better Homes & Gardens 18" x 19" Black Stripe Rectangle Outdoor Seat Cushion (2 Pack) - Walmart.com
Classic Accessories Ravenna 18-in x 18-in 2-Piece Empire Blue Patio Chair Cushion in the Patio Furniture Cushions department at Lowes.com
Better Homes & Gardens 18" x 19" Cream Outdoor Seat Cushion (2 Pack) - Walmart.com
ARDEN SELECTIONS 19 in x 18 in Sapphire Aurora Blue Damask Rectangle Outdoor Seat Pad TG0Q362B-D9Z1 - The Home Depot