Provides ergonomic support to maintain the spine's natural curve. Lightweight and portable design for versatile use. Enhances comfort during prolonged sitting./Description: The Tynor Back Rest Cushion I-46 is designed to provide optimal support to the lumbar spine, promoting proper posture and reducing discomfort during extended periods of sitting. Its anatomical design maintains the natural lower back curve, while side supports hold the body, alleviating anterior pressure on the vertebrae. Lightweight and portable, this cushion can be used in various settings, including office chairs, car seats, or at home. Made from high-density molded foam, it ensures durability and consistent support. The washable cover adds convenience, keeping the cushion fresh and hygienic. Ideal for individuals seeking relief from back pain or aiming to prevent posture-related issues.. Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.