Extend the life of your mattress with this Martex essentials mattress topper. It has a classic 6 inch channel-quilted patterned surface, and the T200 thread count face fabric is woven from a 60Percent cotton and 40Percent polyester blend for cool nighttime comfort. The back and drop are woven from a T130 thread count 70Percent polyester and 30Percent cotton fabric. The sustainable and environmentally friendly 16-ounce EcoPure polyester filling provides soft cushioning. Half-inch elastic on all four sides holds the mattress pad securely in place. It is available in Twin through king sizes.