Bed Wedge for Acid Reflux Full-Width Mattress Wedge Incline Elevator (GERD) Treatment - (California King: 72" W x 60" L x 6" H) - Cover included Helps Prevents Waking at night with a burning sensation in your chest Offers relief to symptoms related to: Acid Reflux, Heartburn, Gastroesophogeal Reflux Disease (GERD) , Acid Indigestion, Barretts Esophagus, Hiatal Hernia, Post Nasal Drip, Sinus Congestion, Snoring, and more. Made with REFLUX GUARD High Grade Polyurethane Foam REFLUX GUARD High Quality, Easily washable, Cotton blend cover with large zipper included Made in the USA and comes with a TEN YEAR WARRANTY