A night of uninterrupted sleep does more than offer our bodies a chance to recuperate from a long day; our minds and spirits are also rejuvenated by those blissful hours of slumber. However, achieving such a peaceful night of rest can be difficult, particularly for those of us who suffer from GERD, Acid Reflux, night-time heartburn, snoring, or sinus problems. The Avana Mattress Elevator offers help through elevation. Your whole torso is gently lifted by our resilient under mattress supportive foam, providing an ideal inclined sleep surface. Our precise 7" inclined angle can help with symptoms of chest or sinuses congestion and will send you down the path towards dreamland. Available in two sizes, the Avana Mattress Slant covers the entire length of a Queen or King Size mattress. Made from ultra-comfortable medium density polyurethane foam that gives you the perfect amount of support throughout the night.Avana Mattress Elevator provides a 7?ǥ to 1?ǥ incline down the full length of the bed. Foam bed riser that provides a safe and drug-free solution that can naturally help with symptoms of Acid Reflux, GERD (gastroesophageal reflux disease), snoring, or sinus issues through elevation.Split design allows for easier placement and removal between mattress and box spring.Supplied roll compressed to save on shipping and reduce our carbon footprint ?�� opens instantly without distortion. Made with pride at our facility in Atlanta, GA Thank you for supporting over 170 American workers! King Size: 80"L x 76"W x 7"H (supplied as two 38?ǥ wide incline Slants)Queen Size: 80"L x 60"W x 7"H (supplied as two 30?ǥ wide incline Slants)Twin Size: 74"L x 39"W x 7"H (supplied as one 39" wide incline slant)