10 Best Matress Toppers 2025 in the United States

The Linenspa Memory Foam Mattress Topper offers a 3-inch thickness of gel-infused memory foam, providing a plush and pressure-relieving surface that adapts to your body shape. This makes it a good choice for softening a firm mattress or adding comfort to an older one. The gel infusion helps regulate temperature by dispersing heat, keeping you cooler throughout the night—ideal for people who tend to overheat while sleeping.

Being CertiPUR-US certified means the foam is made without harmful chemicals, which can be reassuring if you have sensitivities or allergies. It also effectively isolates motion, reducing disturbances from your partner’s movements if you share a bed. One limitation is that it is not water resistant and should be spot cleaned only, requiring some care to maintain.

The plush feel leans toward the softer side, which might not suit those who prefer a firm sleeping surface. It comes compressed for easy setup, expanding fully within 1-2 days. This topper is well suited for anyone looking to enhance mattress comfort with a soft, cooling layer, especially in a Twin XL size commonly used for dorms or smaller beds.

The Tempur-Pedic TEMPUR-Adapt + Cooling 3-Inch Queen Mattress Topper is designed to improve sleep quality with its premium features. Made from exclusive TEMPUR-ES memory foam material, it offers excellent adaptability to body shape, weight, and temperature, enhancing comfort and support. This topper is 3 inches thick, which is a good balance for additional cushioning without making the mattress too high. It has a medium firmness, suitable for most sleepers looking for a blend of softness and support.

The temperature regulation is a standout feature, thanks to the washable cooling cover that claims to keep the sleeping surface up to 8° cooler all night, ideal for hot sleepers. However, the cover requires careful handling as it should not be washed with chlorine products or harsh stain removers, and it is not water-resistant. Motion isolation is another strong point, as memory foam generally minimizes movement transfer, which can be beneficial for couples.

On the downside, the topper's weight of 24.8 pounds might make handling and setup a bit challenging for some users. Additionally, while it is multi-purpose and can be used in various settings like dorm rooms and RVs, its premium price point might be a consideration for budget-conscious buyers. The topper is well-suited for those looking for a luxurious upgrade to their existing mattress, especially individuals who prioritize cooling features and motion isolation.

The Tempur-Pedic TEMPUR Supreme 3-Inch Mattress Topper is a high-quality memory foam topper designed to enhance sleep comfort. Made from proprietary TEMPUR material, this topper excels in conforming to your body’s shape, providing personalized support that can help with pressure relief. Its medium firmness strikes a good balance, offering both comfort and support without being too soft or too hard. At 3 inches thick, it adds a substantial layer of cushioning to your existing mattress, making it a valuable upgrade option.

The topper is available in California King size and comes in white, matching a variety of bedroom decors. It also features good motion isolation, which means that movement on one side of the bed is less likely to disturb a partner on the other side, making it ideal for couples. However, there are a few drawbacks. The topper is not water-resistant, which means it can be susceptible to spills and moisture. Additionally, it isn't designed for individuals with severe allergies, as memory foam can sometimes aggravate such conditions. Temperature regulation might also be a concern for some users, as memory foam can retain heat, potentially making it less comfortable for hot sleepers.

It is easy to care for, with a removable cover that can be machine washed. It is relatively heavy at 29.8 pounds, which might make it slightly challenging to handle for some people. The Tempur-Pedic TEMPUR Supreme 3-Inch Mattress Topper is a great option for those seeking improved comfort and support, particularly if you value motion isolation and pressure relief.