Offers an adult, 19-inch, black storage chair pocket organizer that features a durable laminated fabric that is certified flame-resistant and machine washable. The Seat Sack organizer has a 12-inch-deep pocket and a 2-inch gusset that offers ample storage space to accommodate tech devices, books, papers, school supplies and more. Fits chairs that measure 16 inches or less along the very top and widen to 19" at the pocket. Perfect for home, school, office, music rooms or religious organization storage needs, teaching vital organization skills and keeping materials managed.