Clingo Cushions 12 Inches Square Indoor Seat Pad with Neodymium Magnets (Print Checks) - For Barstools and Stadium Bleachers Spun Polyester Imported Color: Print Checks; Size: 12LX12WX2 (inches) Fabric: Soft Spun Polyester The magnets embedded to the base of the cushion enable the cushions to conveniently attach to the metal surface of the chairs eliminating the need for the ties. Filling: High density Polyurethane Foam Pad, Neodymium Magnets: 6 Concealed zipper closure;