The Milliard Egg Crate Memory Foam Mattress Topper offers the perfect combination of comfort and support for the ultimate sleep experience * Milliard memory foam egg crate toppers help relieve neck, back and shoulder pain by reducing pressure points * Milliard egg crate topper is ventilated for air flow and to help regulate sleep temperature for maximum support and comfort * Our premium memory foam supersedes all with superior high density construction that will not lose its shape * Why spend money to replace your mattress? This egg crate topper instantly makes any mattress more restful, comfortable and supportive