100 % Cotton U Shaped 16''x16'' 3'' Thick Filling material: The cushion is filled with 100%cotton, which has good resilience and softness and comfort for long lasting period of time. Multifunctional Cushion: Perfectly suitable for office and dinning chairs and also use as Meditation cushion, Floor cushion, Futon cushion, rocking chair cushions, desk chair cushion, lawn chair pads, camping chair pads ,RV use kitchen chair pads, SIZE:- Indoor reversible tufted seat cushions 16”x16’ Secure Fit:- each cushion comes with 2 rear reinforce able 12” ties make it easy to attach to furniture and keep them neatly and safely in place. DURABLE: The size of the Chair Pad is 16x16 inches and stitched perfectly making it more durable. Our chair cushions are thoughtfully tufted to prevent lumping and keep the seat pads comfortably full even with heavy daily use. These dimensions are a perfect fit for almost all dining room, living room, play room, bedroom, and even outdoor chairs.