Novilla 4" Foam Mattress Topper Twin

I bought the Novilla 3-inch memory foam topper to upgrade an old sleeper sofa, and it completely transformed the sleeping experience. The cooling gel really helps regulate temperature—I no longer wake up sweaty in the middle of the night. The slow-rebound foam provides just the right amount of support and pressure relief, especially for my back and hips. It arrived well-packaged, expanded quickly, and had minimal odor. I also appreciate that it’s CertiPUR certified, which gives me peace of mind about quality and safety. Whether you’re using it in an RV, dorm, or on a worn-out mattress, this topper makes a huge difference. Highly recommend if you want to sleep better without replacing your entire bed!