10 Best Mattress 2025 in the United States

The Nectar Luxe 14” King Mattress is a versatile option for those seeking a medium-firm mattress with strong supportive features. With its 14-inch thickness and multi-layer memory foam construction, it offers contouring pressure relief that is especially beneficial for back and hip support. The mattress is designed to cater to various sleeping positions, making it suitable for back, side, and stomach sleepers alike.

One of its standout features is the enhanced cooling capability, boasting double the cooling fibers to combat heat retention, which can be particularly useful for those who tend to sleep hot. Additionally, the mattress provides minimal motion transfer, an advantage for couples, as movement on one side of the bed is less likely to disturb the other side. The edge support is adequate, ensuring that the mattress retains its shape and firmness even when sitting or lying near the edges.

Buyers can appreciate the 365-night trial period and a forever warranty, providing ample time to decide if the mattress meets their needs. One drawback is the mattress's substantial weight at 112 pounds, which can make it challenging to set up or move. Additionally, while the memory foam offers excellent pressure relief, some might find the medium-firm level a bit too firm if they prefer a softer sleeping surface. This mattress could be an excellent fit for those prioritizing cooling features, pressure relief, and a good night's sleep without interruptions from partner movement.

The Serta Five Star Mattress Tranquility 14-Inch Plush is designed with side sleepers in mind, offering a soft, plush feel that cushions shoulders, hips, and lower back for added comfort. It features a 3-Zone Support Foam system plus a gel band targeted at the lumbar area, which helps keep your spine well aligned and supports pressure points. The mattress uses cooling gel foam technology to improve airflow, making it a good option if you tend to sleep hot.

Its pocket spring construction contributes to motion isolation, meaning less disturbance if you share the bed. Edge support is reliable, providing a stable sitting or sleeping area across the mattress width. Durability is backed by a 10-year warranty and CertiPUR-US certification, signaling safe and long-lasting materials. At 14 inches thick with multiple foam layers, it balances plush comfort with solid support.

Being on the softer side means it might not suit those who prefer firmer mattresses or primarily sleep on their stomach or back. The mattress-in-a-box setup is convenient, and it's made in the USA. Positive customer feedback indicates this mattress fits well for side sleepers seeking a plush, cooling bed with targeted support and minimal partner disturbance.

The Beautyrest Black Series One 14" Plush King Mattress offers a soft yet supportive feel, making it a good choice for those who prefer plush comfort without sacrificing proper support. Its triple-stranded pocketed coil technology provides excellent individualized support and helps reduce motion transfer, so if you share your bed, you’re less likely to be disturbed by your partner’s movements. The mattress’s cooling features, including specialized vertical fibers and surface-cooling technology, work well to keep your body temperature comfortable throughout the night, which is a big plus if you tend to sleep hot.

It also includes soft GelTouch foam and contouring memory foam that adapt to your body for pressure relief, helping to reduce aches and pains. Edge support is strong, meaning you can use the full surface of the mattress without feeling like you might roll off. Durability is supported by a 10-year limited warranty and CertiPUR-US certified foams, which gives some peace of mind about the mattress’s build quality.

This mattress is on the heavier and bulkier side, and it cannot be compressed for shipping. It ships in full size, so you may need help moving it into place, especially given its king size and weight. The mattress has a tight top rather than a pillow-top, offering plushness without being overly soft or sinking in too much. This mattress suits adults looking for a breathable, plush, and supportive sleep surface with good motion isolation and durability, especially if you don’t mind handling a heavier mattress.