Ultimate Joint Relief Seat Cushion by O&H

Imagine sitting all day on any chair in total comfort! Patented shaped by in-house ergonomists, the Ergonomic Seat Cushion is scientifically designed to relieve sitting and hip pressure while improving sitting posture on any chair. Proprietary extra-dense charcoal memory foam is odor resistant and provides velvet support for all-day sitting comfort. Office or Working From Home Instantly add enjoyable bottom cushioning to any chair to relax hip muscles and improve posture. Driving Enjoy comfy cushioning with every drive without fatigue. Grippy Bottom Secures the cushion against your chair, removable in seconds. Pairing Use with Back Relief Lumbar Pillow for the ultimate sitting comfort. Dimensions: Standard: 18 W x 15.5 L x 4 H inches Large: 21 W x 18 L x 5 H inches   Scientifically designed to relieve sitting and hip pressure while improving sitting posture on any chair. In stock & ready to ship today!