This Meco Sudden Comfort Plastic high back folding chair is built with a 1-1/2 high density foam seat cushion which makes it one of the most comfortable chairs on the market. This folding chair is designed for strength and durability. Perfect for small spaces, this convenient chair folds flat for storage.Extra-Wide 16″ x 16″ Solid Steel Seat Adds Strength, Safety & Improved Appearance Quality “Y” Frame Design with Full Hard Temper Tubular Steel Frame Triple-Welded Rear Leg Brace 1-?” Hi-Density Foam Seat Cushion Fully Contoured Polypropylene Backrest Powder Paint Finish Resists Scratches & Abrasions Folds Flat for Easy Storage & Portability Non-Marring Leg Caps Folds to 5.5″ Deep for Storage Seat Height: 18″ Overall Dimensions: 42.5″ H x 18.5″ W x 5.5″ D Closed 34″ H x 18.5″ W x 21.5″ D Open Packed 4 Per Carton Carton Dimensions: 44″ H x 10.25″ W x 18.125″ D Carton Weight: 52 Lbs. Unit Weight: 9.52 Lbs. Product Warranty: Lifetime Limited