This versatile bed wedge pillow set offers adjustable incline levels (20°, 30°, 60°) and height (20-52cm) for multiple uses including sleep apnea relief, acid reflux prevention, reading support, leg elevation, and back pain relief. Made from premium high-density foam with a durable, washable crystal velvet cover. The set includes two wedge-shaped pillows and a headrest that can be combined to create different positions. Ideal for side or back sleeping, post-surgery recovery, or simply relaxing in bed. The pillowcases are detachable and machine washable for easy care. Vacuum-sealed packaging - allow 24-48 hours to expand fully.