SensorPEDIC Luxury Extraordinaire 3-Inch Quilted Memory Foam Mattress Topper, Twin Size, White Rejuvenates your old mattress or makes you new mattress even better; The Luxury Extraordinaire topper refreshes both you and your sleeping environment Two and one half-inch Odor-Free Sensor-Foam Memory Foam insert provides just the right amount of pressure relieving support for head, shoulders, lower back and hips An additional half-inch of memory foam with luxurious soft-touch European styled quilted damask cover is added for the ultimate in therapeutic relaxation Non-slip backing eliminates shifting or bunching and promotes better sheet fit. Anti-stain protection is added to help with easy spot cleaning Twin size topper measures 38-by-74 inches and 3-inches thick; Coordinating Luxury Extraordinaire pillows also available thru Amazon Made without ozone depleters. Made without PBDEs, TDCPP or TCEP (&#039;Tris) flame retardants. Made without mercury, lead, and other heavy metals. Made without formaldehyde. Made without phthalates regulated by the Consumer Product Safety Commission. Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million).