SYMBIA 23°Orthopedic wedge cushionFull back supportJoint and muscle pains are often caused by improper sleeping positions. Designed by specialists, the Symbia 18°–23° relieve pain and pressure.Digestive efficiencyDigestion and sleep are not a good mix. The Symbia 18°–23° inclination facilitates digestion and reduces gastric reflux.Clear breathingBreathing plays a crucial role in the quality of sleep. The unique posture provided by this cushion liberates the chest, clears the airways and eases a deep breathing.Pleasant relaxationReading or watching TV in bed are privileged relaxation moments. A stable and comfortable position will provide the correct posture.