Best Mattresses That Don't Need a Box Spring

If you're looking for an organic mattress that doesn't need a box spring and has durable and supportive materials, we highly recommend the PlushBeds Natural Bliss Mattress. While this mattress is compatible with a wide range of bed frames and bed foundations, you want to opt for a model that PlushBeds offers for the best overall support and longevity of your mattress. This includes the Orthopedic Foundation, which is made of strong wooden slats, and the Quiet Balance Bed Frame, which is the cheapest and quietest model.

The PlushBeds Natural Bliss comes in four firmness levels and three thickness options, making it a great pick for virtually every sleeper, irrespective of their body weight or sleep position. Across all firmness levels, we felt like we were sleeping on the surface rather than in it. While the softer models cradled our bodies more closely, none delivered the hug feel often linked to memory foam mattresses.

Like other latex mattresses, this bed sleeps fairly cool for most individuals. Aside from being naturally cooler than other materials, its latex layers boast an open-cell design that allows for more airflow so you won't overheat. These layers also offer good pressure relief as they contour and cradle to the body to relieve painful pressure points around the shoulders and hips.

The price of the PlushBeds Natural Latex varies depending on the mattress size, thickness option, and firmness level. While it is more expensive compared to other latex mattresses, its durability and high-quality design make it a good investment for eco-conscious shoppers. Plus, shipping is free throughout the contiguous U.S. Each Natural Bliss Mattress comes with a 100-night sleep trial and a 25-year warranty.

We've picked the Amerisleep AS3 as our 1st runner-up for the best mattress you can buy without a box spring, as its quality materials and average feel mean that it's suitable for nearly every body type. Moreover, it can work with various bed frames, including solid or slatted mattress foundations, platform bed frames, and adjustable bases. These options are all available to buy from the Amerisleep official website, with some models, such as the Amerisleep Foundation and the Adjustable Bed+, having offers when you include them in your mattress purchase.

One thing that makes the Amerisleep AS3 stand out from the crowd is its ability to convert heat into far infrared energy. This helps increase blood circulation, speeding up muscle recovery and improving overall sleep quality. The mattress also features a plant-based Bio-Pur foam layer, which, unlike traditional memory foam, wicks away warm air to keep sleepers cool at night. What's more, it contours to the body and relieves pressure, while the HIVE transition layer delivers targeted support for proper spinal alignment.

All Amerisleep AS3 mattresses come with a risk-free, 100-night sleep trial period, with free shipping and returns. If you keep your memory foam mattress after this period, you'll also receive a 20-year warranty against structural defects.

The Molecule 2 AirTEC can be used with any metal or wooden frame or foundation that offers sturdy and even support for your mattress. This includes adjustable bases, platform beds, and even slatted bases, with slats 3 inches apart or less. You can also use your molecule mattress with the company's adjustable bed frame, engineered to work optimally with your mattress.

There's quite a lot to love with the Molecule 2 AirTEC Mattress. For starters, it features an advanced cooling cover that maximizes airflow, helping you sleep cooler at night. Its AirTEC technology also contributes to temperature regulation, providing a cool sleep surface for hot sleepers. What's more, it contours to the body to relieve pressure around heavier body parts, including the head, shoulders, and hips. According to the manufacturers, the RecoveryFLO layer boasts 5 targeted and self-adjusting zones that support different body parts. Other features you'll like with the Molecule 2 AirTEC include ease of movement and above-average motion isolation.

Generally, this mattress is relatively expensive for a memory foam mattress. However, its advanced features and lifetime warranty make it a worthwhile investment. Plus, you receive your choice of a sateen or percale sheet set with the purchase of the Molecule 2 AirTEC at no extra charge. Each mattress also comes with a 100-day sleep trial period and a stress-free return policy.

The Nolah Signature 12 is another perfect all-foam mattress without box springs. It's compatible with a wide variety of bed foundations, such as solid platforms, metal bed frames, adjustable bases, and slatted platforms (with slats 5 inches apart or less). For proper body support and longevity of your mattress, we recommend using a platform base or an adjustable bed frame. All the options mentioned above are available to buy via the Nolah website at pocket-friendly prices.

Specially designed with side sleepers in mind, the Nolah Signature 12 is plush enough to conform to the shape of the body while still delivering sufficient support and cushioning to keep your spine in alignment. However, we think side sleepers over 230 pounds might prefer a firmer mattress that provides more comfort and support to prevent excessive sinkage.

The Signature 12 outshines many all-foam mattresses in its ability to minimize motion transfer and offer excellent pressure relief. With its moderate body contouring, it can adapt to your body and support painful pressure points like the hips and shoulders. We also found that this mattress regulates temperature pretty well, thanks to its AirFoam technology.

The Nolah Signature 12 Mattress ships free to shoppers in the 48 states within the contiguous U.S. It is backed by a 120-day sleep trial and a limited lifetime warranty.

The Zoma Start is one of the most affordable picks when it comes to choosing a mattress for athletes that doesn't need a box spring. It is designed to be versatile, meaning you can use it with the bed frame or foundation of your liking. However, Zoma recommends pairing your mattress with a platform bed or an adjustable base for lasting comfort and durability. Feel free to opt for the Zoma Adjustable Bed Frame and save up to $450 when you include it in your mattress purchase.

Physically active individuals need a mattress that alleviates painful pressure points, offers sturdy support, and maintains a cool sleep temperature throughout the night. The Zoma Start checks all these boxes and much more. Its memory foam layer cushions the shoulders to prevent painful pressure points from forming. This layer is firmer around the midsection for proper spinal alignment.

All foam mattress lovers will like how this mattress keeps them sweat-free throughout the night. In fact, according to the manufacturers, Zoma’s gel-infused foam layer is 6x more breathable than traditional memory foam, so you can rest assured of a consistently cooler sleep. Its Support+ base offers stable and sturdy support while cushioning the hips and shoulders to help maintain the spine's natural alignment.

Zoma offers free ground shipping to customers in the contiguous U.S. The company's sleep trial period runs for 100 nights. Those who decide to keep their Zoma Start Mattress receive a 10-year warranty against structural defects.

Currently known as the Kiwi Sleep Mattress, the SleepOvation bed features a supportive and durable design that allows sleepers to use it without a box spring. Alternatively, pair it with a solid bed frame or an adjustable base for optimal comfort and support.

The SleepOvation Mattress is a unique hybrid bed with up to 700 tiny foam mattresses and a sturdy support system. Its medium firm mattress feel ensures plenty of body cushioning around the hips, lower back, and shoulders, but we also found the strong pocketed coil system maintains an even sleep surface and minimizes sinkage around the midsection. This helps prevent lower back pain. Temperature regulation was another top point for the SleepOvation Mattress during testing. The above-average cooling majorly comes from the steady airflow through the coil system and cushion pockets. Its stretch knit cover also feels breathable to keep the surface cool.

Shipping is free for those residing in the contiguous United States. Each purchase comes with a 100-night sleep trial, giving you enough time to try out your mattress and decide whether it suits you. Should you opt to keep it, the company also offers a 10-year warranty against structural defects.

If you're shopping for a new hybrid mattress on a budget, then we recommend going for the Vaya Hybrid, as it's the cheapest model that we could find that doesn't need a box spring. Plus, it works perfectly well with any bed frame and can suit various sleeping preferences. For uncompromised support and durability, you may want to pair your Vaya Mattress with the Vaya Platform Bed, a versatile model that is budget-friendly and designed to last.

Overall, the Vaya Hybrid boasts strong cushioning and a balanced feel, making it a comfortable mattress for many sleepers. Its medium firm feel should appeal to most back sleepers weighing up to 230 pounds and side sleepers who weigh at least 130 pounds. Stomach sleepers weighing less than 130 should also find the Vaya Hybrid comfortable. If you frequently experience joint pain, you'll love how the Vaya Comfort Foam cushions the body to alleviate pressure around sensitive parts of the body and ease pain. Hot sleepers who enjoy memory foam’s body-hugging feel but find it retains excess heat may also like the Vaya Hybrid.

Along with an approachable price point for the Vaya Hybrid Mattress, Vaya offers free shipping to all 48 states in the contiguous U.S. A generous 100-night sleep trial period and a 10-year warranty sweeten the deal even further for budget shoppers.