Milliard 2" Gel Infused Memory Foam Mattress Topper + Ultra Soft Removable Bamboo Cover with Non-Slip Bottom Queen 78"x58"x2&rdquo; Maximum comfort  constructed with luxurious 2-inch thick, 100% gel memory foam that softly contours to the curves of your body for a more restful nights sleep. Therapeutic qualities  contouring characteristics of our memory foam relieve stress, joint and muscle pain, and even arthritis Long lasting - Premium 2.5 pound density supersedes all toppers and this price point and prevents the topper from flattening and losing shape over time Cooling effects - unique open cell technology and 100% gel infused foam work together to regulate sleep temperature and increase ventilation while you sleep Allergy relief  our CertiPUR-US certified foam is naturally hypoallergenic with anti-microbial qualities providing relief for allergy and asthma sufferers