Features:

• Two-layer-design: it is made of 1" memory foam top layer plus a firm base foam for better comfort (Although it is more expensive to manufacture such a product, it does give the benefits of letting you experience a more comfortable, soft feel of the cushion while the firm base foam providing the support you need)
• Helps with acid reflux, snoring, allergies or any other condition which breathing may be impaired in supine position. It provides a healthy, more comfortable night's sleep.
• Comes with machine-washable, white cover
• Designed for patients with acid reflux, problem breathing, poor circulation, back or neck problems