The Beautyrest Cooling Pillow Top King Mattress Topper transforms your existing mattress with a plush, hotel-style pillow top layer designed to enhance comfort and regulate sleep temperature. Built on Beautyrest's cooling technology platform, the topper draws heat away from the body throughout the night, helping hot sleepers stay comfortable from lights-out to morning.

The pillow top construction delivers a soft, cushioned sleeping surface while adding a layer of pressure relief to joints and pressure points. Its King size (approximately 76" x 80") is designed to fit standard King mattresses with a secure, stay-put fit. The topper is suited for use on any mattress type and can meaningfully extend the comfort life of a firmer or aging mattress without a full replacement.