Premium dense memory foam slowly rebounds under body weight to fit hip and buttock curve naturally for comfortable sitting experience. Ergonomic hollow center design reduces direct compression on tailbone, easing discomforts from sciatica and long-time sitting pressure. Breathable outer cover boosts air circulation and avoids stuffiness during daily office or car use. It helps improve sitting posture and effectively lowers strain on hip muscles for prolonged sedentary periods. Portable compact size can be placed on office chairs, auto seats and home dining benches conveniently. | NESTLUNE Memory Foam Seat Cushion Relieves Tailbone Hip Sciatica Pain in Black | Size: 100 cm x 190 cm
