Key benefits Ergonomic wedge backrest with a button tufted design creates a natural curvature and incline that conforms to your body for scientific rest from head to lumbar, reducing pressure. Fourpoint support follows the body's contours to maintain proper alignment and provide stable support wherever you relax. Soft teddy fluffy covers with PP cotton fill deliver warmth, resilience, and lasting support for back, neck, and shoulders, helping to relieve discomfort during rest. Detachable neck roll options adapt to different lengths: 80/100 cm sizes come with 1 neck roll; 120/150/180/200 cm sizes come with 2 neck rolls, providing cozy neck and head support and serving as a leg elevation cushion when needed. Practical design includes a side pocket for small items and a hidden zipper for easy cleaning and machine washing. Product features Shape and support: wedge shaped backrest reading pillow with a triangular headboard design and fourpoint support that fits the curve of the human body. Material quality: teddy fluffy covers, soft and durable, filled with PP cotton to maintain resilience and longlasting support. Posture and comfort: designed to support back, neck, and shoulders to maintain correct posture while relaxing and to help relieve back pain. Neck roll options: 80/100 cm sizes include 1 neck roll; 120/150/180/200 cm sizes include 2 neck rolls for enhanced head and neck support. Multiuse function: can be used as a leg elevation cushion to aid venous circulation and alleviate calf pain, varicose veins, and swollen legs. Maintenance: hidden zipper design allows easy removal of covers; machine washable for convenient cleaning. Convenience: wider bottom on the triangular pad and a small side pocket to keep your phone, remote, or other items close at hand. Compatibility and suitability: suitable for all kinds of sedentary use in bed or lounging areas; provides consistent comfort whether reading, resting, or watching content. Care and maintenance Cover: teddy fluffy material is soft and warm, designed for longlasting use. Filling: PP cotton maintains resilience and support. Cleaning: removable cover with hidden zipper; machine washable for easy care. Use scenarios Bedtime reading or watching television: recline with head and neck supported by the neck roll and back supported along the fourpoint curve for comfortable extended sitting or lying. Relaxed work or reading: use the backrest to maintain good posture while handling light tasks or reading magazines in bed or on a sofa. Leg elevation and circulation relief: position the cushion to elevate legs as needed to relieve venous pressure, calf discomfort, and swollen legs. The neck rolls also provide head and neck comfort during rest, while the side pocket keeps essentials within reach.