Nectar Sleep is known for their luxurious and comfortable mattresses that come in a convenient box. This medium firm option is one of their bestsellers, providing the perfect balance of support and softness. Made with high-quality materials and designed with layers of foam, this mattress contours to your body and relieves pressure points for a restful night's sleep.1. Nectar Sleep Mattress
With over 100,000 5-star reviews, the Tuft & Needle Mattress is a top choice for those in search of a medium firm mattress in a box. This brand prides themselves on using only the highest quality materials, including their proprietary T&N Adaptive foam which provides a comfortable and supportive sleep surface. Plus, with a 100-night trial and 10-year warranty, you can feel confident in your purchase.2. Tuft & Needle Mattress
Another brand with a loyal following, Casper offers a medium firm mattress in a box that has been designed with their signature Zoned Support™ technology. This means that the mattress is firmer in certain areas, such as the hips and shoulders, for targeted support and softer in others for comfort. With a breathable top layer and a durable base layer, this mattress is a great option for those looking for a balance of support and pressure relief.3. Casper Mattress
The Leesa Mattress is a medium firm option that has been designed with three layers of foam for ultimate comfort and support. With a top layer of cooling foam, this mattress is perfect for those who tend to sleep hot. It also has a middle layer of memory foam for pressure relief and a base layer of supportive foam for spinal alignment. Plus, for every ten mattresses sold, Leesa donates one to a shelter in need.4. Leesa Mattress
The Purple Mattress is a unique option that features their patented Purple Grid™ technology. This grid-like structure is designed to adapt to your body's shape and provide optimal support and pressure relief. The medium firm option is a great choice for all sleep positions and also has a cooling effect to prevent overheating during the night.5. Purple Mattress
Known for their customizable mattresses, Helix offers a medium firm option that can be tailored to your specific needs. When purchasing, you can take a quiz to determine your ideal level of support and comfort, and the mattress will be made to order. This ensures that you get the perfect balance of support and softness for a comfortable night's sleep.6. Helix Mattress
The Saatva Mattress is a hybrid option that combines the durability of an innerspring mattress with the comfort of foam. This medium firm option has a plush Euro pillow top for added comfort and is made with high-quality materials such as organic cotton and eco-friendly foam. Plus, with options for different firmness levels and sizes, you can find the perfect fit for your needs.7. Saatva Mattress
If you're looking for a medium firm option with the added benefit of being flippable, the Layla Mattress is a great choice. Made with copper-infused memory foam, this mattress provides superior pressure relief and has a cooling effect for a comfortable sleep experience. Plus, with a soft and firm side, you can choose which level of support works best for you.8. Layla Mattress
With over 25 years of experience in the mattress industry, Brooklyn Bedding knows how to create a comfortable and supportive mattress. Their Signature Mattress is a medium firm option that features a top layer of gel-infused memory foam for cooling and pressure relief, a middle layer of transitional foam for support, and a base layer of high-density foam for durability. This mattress also comes with a 120-night trial and a 10-year warranty.9. Brooklyn Bedding Signature Mattress
The Allswell Luxe Hybrid Mattress is a medium firm option that combines the support of coils with the comfort of foam. It features a quilted top layer for added softness and a layer of cooling gel memory foam for temperature regulation. With a 100-night trial and a 10-year warranty, this mattress is a great value for those in search of a medium firm option. In conclusion, these top 10 medium firm mattresses in a box offer a variety of options for those looking for the perfect balance of support and comfort. Whether you prefer foam or hybrid, cooling or flippable, there is a mattress on this list that will meet your needs. So say goodbye to traditional mattress shopping and hello to the convenience and comfort of a mattress in a box.10. Allswell Luxe Hybrid Mattress