Gracie Mills Vince 4-Inch Gel Memory Foam Mattress Topper with 3M Cover

Vince 4-Inch Gel Memory Foam Mattress Topper with 3M Cover. 4" 100% Memory Foam adds an instant layer of comfort to your mattress. 2" Cooling Gel provides optimal temperature control and sleeping comfort. 2" base layer of memory foam provides extra support. Pressure-relieving comfort relaxes muscles. Naturally Antimicrobial & Hypoallergenic