Dyonery Extra Firm Mattress Topper Short Full Size 3 Inch Pain Relieving Foam Bed Topper

1.2-in-1 Dual-Layer Design 4-inch topper combines 2-inch gel memory foam with a 2-inch cooling pillow top for customizable comfort. 2.Luxurious 4-Inch Thickness 3D & 7D fiber structure enhances air circulation, preventing heat buildup for a cool, sweat-free sleep. 3.Cloud-Like Support & Pressure Relief 4-inch thickness aligns the spine, relieves pressure points, and offers a plush surface for restful sleep. 4.Slow-Rebound Memory Foam Layer Conforms precisely to body curves, cradling head, shoulders, and hips to alleviate pain and improve sleep quality. 5.Packaging & Service Arrives vacuum-packed (may appear thinner initially); remove both layers, lay flat in a ventilated area for 48-72 hours to allow the memory foam to expand fully, eliminate any slight foam odor, and restore the pad¡¯s fluffiness.