10 Best Memory Foam Pillow 2026 in the United States

The Coop Home Goods Original Adjustable Pillow is a versatile choice for those seeking a customizable sleeping experience. Its biggest strength is the adjustable fill, allowing you to add or remove memory foam to get just the right firmness whether you sleep on your back, side, or stomach. This means it can suit a wide range of sleepers. The pillow uses a blend of cross-cut memory foam and microfiber, which offers good support and softness without feeling too dense or heavy. Its loft (thickness) is about 6 inches, providing ample height that you can tweak with the extra fill included.

The Lulltra fabric cover is breathable and soft, helping with airflow to keep the pillow cooler compared to traditional memory foam pillows, which can trap heat. It's also machine washable, which adds convenience. However, the memory foam can feel firmer in cooler rooms, so some adjustment might be needed. The rectangular king-size shape fits standard large beds but might be too big for smaller pillows or cases. The pillow is CertiPUR-US and GREENGUARD Gold certified, meaning it’s free of harmful chemicals and safe for sensitive users.

If you prefer a pillow that doesn’t require any adjustments, this one requires some effort to find your perfect setup. Also, while it’s breathable, it may not be as cool as specialized cooling gel pillows if you tend to sleep very hot. This pillow is an excellent option for anyone wanting a personalized memory foam pillow with medium firmness and good breathability, especially if you value the ability to adjust loft and firmness easily.

The Coop Home Goods Cool+ Adjustable Pillow is designed to meet the needs of sleepers who value cooling and comfort. It uses a unique gel-infused memory foam combined with microfiber fill, which helps reduce heat buildup—a great option for those who tend to get hot and sweaty at night. The pillow’s adjustable loft allows you to add or remove filling to find the best height and firmness for your preferred sleeping position, whether on your back, side, or stomach. This makes it versatile and personalized.

It has a firm feel, which supports neck and spine alignment well, especially useful if you need solid support. The pillow’s rectangular shape is standard and fits most pillowcases easily. The cover is made from a mix of polyethylene and polyester, featuring a soft, cool-touch fabric with moisture-wicking properties to enhance comfort. This cover is removable and machine washable, but the inner pillow requires gentle spot cleaning, which is a bit less convenient.

The pillow’s relatively thin profile (6.5 inches long and 1.5 inches wide) might feel flatter than some expect, but the adjustability helps compensate for this. The materials are certified safe and hypoallergenic, making it a good choice for sensitive skin. If you struggle with overheating during sleep and want a pillow you can customize, this Cool+ pillow performs well. However, if you prefer a very plush or very thick pillow, or want a fully washable insert, you might want to explore other options.

The Tempur-Pedic TEMPUR-Cloud Pillow is designed to provide personalized comfort and support, adapting to the contours of your head, neck, and shoulders. This makes it ideal for various sleeping positions including back, side, and stomach sleepers. The pillow maintains a 5-inch loft, which is standard and suitable for a wide range of users.

Despite its soft, cushiony feel, it's made from premium TEMPUR material known for retaining its shape over time, even after repeated washing and compression during travel. This ensures long-term durability and consistent performance. The removable, machine-washable knit cover adds convenience by making it easy to keep clean and hygienic. Made of polyester, the cover is both soft and breathable.

However, the pillow may not have advanced cooling features, which could be a drawback for those who tend to sleep hot. The single-layer design might not offer the same level of support for everyone, especially those preferring a firmer feel. Despite these minor drawbacks, Tempur-Pedic’s reputation for quality suggests that this pillow is a reliable choice for many users. It is lightweight and compact, making it easy to handle and suitable for travel. If you prioritize softness, durability, and ease of maintenance in a pillow, the Tempur-Pedic TEMPUR-Cloud Pillow is worth considering.