Master Caster Deluxe Seat/Back Cushion w/Memory Foam, 17w x 2 3/4d x 17 1/2h, Black

Designed And Tested By A Leading Orthopedic Specialist To Help Reduce Back Strain And Fatigue, The Comfortmakers Deluxe Self-Adjustable Seat Back Cushion Is Just What You Need To Be More Comfortable In Your Office. Relieve Stress From The Lower Spine And Pelvic Area While Sitting With A Comfortmakers Deluxe Self-Adjustable Seat Back Cushion. A Unique Patented System Of Self-Adjusting Foam Inserts Provides Personalized Comfort And Support For All Types Of Seating. It Has Removable Memory Foam Inserts For Individualized Comfort That Conforms To The BodyS Natural Curves, Providing Maximum Relief. Hook And Loop Strips Hold Cushions In Place On Fabric Covered Seating And The Adjustable Strap Is Provided For Smooth Surface Seating. Measuring 17.5 Wide X 17.5 High And 2.75 Deep, This Office Chair Seat Back Cushion Is Sure To Provide You With Much Needed Comfort While Working. Ideal For Use In The Office, Home Or Automobile, The Cover Is Machine Washable As Well As Flame-Retardant. The Master Line Of Office Organization And Repair Products Provides Do-It-Yourself Quick And Easy Solutions For Everything And Everyone!