QUEES Lumbar Support Pillow Orthopedic Backrest Memory Foam Back Cushion for Office Chair Car Seat and Wheelchair to Relieve Back Pain

100% Premium Memory Foam QUEES chair lumbar pillow use premium high density memory foam which can keep its shape and let user feel soft and comfortable. Back & Lumbar Support The curve of this back cushion for office chair perfectly fits the waist curve of the human body, can provide impeccable support and give you a relaxing day. Adjustable Strap Design Equipped with a strong adjustable strap, it can be fixed to any part of the seat back to provide targeted support. Breathable Cloth Cover The mesh cloth cover has good heat dissipation and breathable function, which will offer you a dry and comfortable status all day long. Easy to Wash and Clean The back cushion cover can be removed freely for hand or machine washing.