10 Best Cooling Mattress Pad 2025 in the United States

The Niagara Twin XL Mattress Pad is made from a blend of polyester and viscose derived from bamboo, making it ultra-soft and gentle on sensitive skin. Its natural cooling properties are ideal for hot sleepers, and the breathable material helps maintain a comfortable sleep temperature.

Fitting mattresses 8-20 inches deep, the pad is versatile and can enhance the comfort of older mattresses, providing a cloud-like sleep experience that may alleviate back pain. The deep pockets and stretchy sides make it easy to put on, and it remains fluffy after machine washing and drying, ensuring convenience in cleaning and maintenance.

This mattress pad is well-suited for those seeking an affordable, eco-friendly, and easy-to-maintain cooling solution for their twin XL mattress.

The Ultra Soft Full Size Mattress Topper by Niagara Sleep Solution is crafted using a blend of 60% polyester and 40% viscose derived from bamboo, known for its softness and breathability. The topper is designed to provide a cooling effect, making it ideal for hot sleepers. The pad's dimensions are 54 x 75 inches and it fits mattresses ranging from 8 to 20 inches deep, thanks to its stretchy sides and deep pocket design. This ensures a snug fit and helps keep the sheets in place. Additionally, the topper is machine-washable, making it easy to maintain and keep fresh.

However, it's important to note that the pad is not water-resistant, which may be a drawback for some users. The mattress topper is advertised to provide extra cushioning which can help alleviate back pain, and it has garnered positive feedback with a 4.4-star rating from over 29,000 reviewers. One potential downside is that while it's marketed as providing a firm surface, the actual thickness of 0.5 inches suggests it may not significantly change the firmness of your existing mattress.

The product is relatively lightweight at 5.3 pounds and has a money-back satisfaction guarantee, offering some assurance to potential buyers. While it promises enhanced comfort and cooling properties, those seeking substantial mattress support or waterproof features might need to consider additional products.

The Niagara Ultra Soft Queen Size Mattress Topper is designed with comfort and cooling in mind, making it a good choice for hot sleepers and those who want extra cushioning. Made from a blend of bamboo viscose and polyester, it offers a soft, gentle feel that’s suitable for sensitive skin. Its natural bamboo fibers help with cooling and sweat absorption, which can make sleep more comfortable during warmer nights.

The topper is about 2 inches thick and fits mattresses between 8 and 20 inches deep, thanks to stretchy sides and a deep pocket, so it should fit most queen beds securely without sliding off. It’s also machine-washable, which makes cleaning easy—something not all mattress toppers offer. However, it’s not water-resistant, so spills should be cleaned up promptly. While it adds softness that may help with back pain relief, its 2-inch thickness might not provide enough support for everyone, especially if you need firmer or more structured support.

The product is lightweight and easy to handle, but it requires 48 hours to fully expand after unpacking or tumble drying for quicker use. Durability appears solid based on user ratings, but as with many soft toppers, longevity depends on usage and care. This mattress topper suits those looking for a soft, cooling layer to improve comfort and reduce heat, especially if you have a mattress up to 20 inches deep and want something easy to clean.