8 Best Serta Mattress Toppers 2025 in the United States

The Serta ThermaGel Cooling Mattress Topper is designed to enhance your sleep experience, particularly for those who seek comfort and support. One of its standout features is the gel-infused memory foam, which helps regulate temperature, making it a great fit for hot sleepers. The 3-inch thickness offers a nice balance of plushness and support, adapting to your body’s contours for individualized comfort.

The Serta Waterproof Heated Mattress Pad is designed to enhance comfort with its electric heating features and waterproof material. One of its key strengths is the dual control capability, allowing each side of a queen-sized bed to be adjusted independently, which is great for couples with different temperature preferences. With 10 heat settings, users can customize the warmth to their liking, and the built-in safety feature of an auto shut-off timer ensures peace of mind while sleeping.

The SERTA Down Illusion Soft Hypoallergenic Mattress Topper offers a plush 2-inch cushioning that can significantly enhance the comfort of your sleep experience. Designed for a queen-sized bed, the topper is made from soft and durable 300 thread count polyester microfiber fabric, which helps maintain its cozy feel, even after multiple washes. One of its standout features is the hypoallergenic treatment that prevents the growth of bacteria and allergens, making it ideal for individuals with sensitivities or allergies.