Find 88+ Awe-inspiring Extra Firm Full Size Mattress For Platfrom Bed Trend Of The Year

The Sealy Response Performance 14-Inch Cushion Firm Pillow Top Mattress is the perfect option for those in need of an extra firm full size mattress for their platform bed. This mattress combines the support of an innerspring system with the comfort of a pillow top, providing the best of both worlds for a good night's sleep.

The extra firm Sealy Response Performance mattress is designed with a 14-inch profile, making it an ideal choice for those who prefer a higher bed height. It features Sealy's Response Pro Encased Coil System which provides targeted support and reduces motion transfer, ensuring a more restful sleep for both you and your partner.

The pillow top layer of this mattress is made of SealyCushion Air Foam, a breathable material that promotes airflow and helps regulate body temperature for a cooler and more comfortable sleep. This is especially beneficial for those who tend to sleep hot.

The Sealy Response Performance mattress also features DuraFlex Edge Support which provides a solid seating edge and increases the usable sleeping surface of the mattress. This makes it a great choice for those who like to sit on the edge of the bed or for couples who need extra space to spread out.

If you're looking for an extra firm mattress that still offers a plush and comfortable feel, the Sealy Response Performance 14-Inch Cushion Firm Pillow Top Mattress is definitely worth considering.

The Serta Perfect Sleeper Extra Firm Innerspring Mattress is another excellent choice for those in need of a firm and supportive full size mattress for their platform bed. Serta is a well-known and trusted brand in the mattress industry, and their Perfect Sleeper line is designed to provide a balance of comfort and support for a restful night's sleep.

This extra firm innerspring mattress features Serta's Custom Support Innerspring which is designed to provide targeted support to different areas of the body. This helps reduce pressure points and promote proper spinal alignment, making it a great option for those who struggle with back pain or joint discomfort.

In addition to the innerspring system, this mattress also includes Comfort XD Foam which provides a soft and cushioned feel without compromising the overall firmness of the mattress. This is especially beneficial for side sleepers who may need a little extra cushioning for their shoulders and hips.

The Serta Perfect Sleeper mattress also features Cool Twist Gel Foam which helps dissipate body heat and keep you cool throughout the night. This is a great feature for those who tend to sleep hot and want to avoid waking up feeling sweaty and uncomfortable.

If you're looking for a firm and supportive full size mattress that still offers a comfortable sleeping surface, the Serta Perfect Sleeper Extra Firm Innerspring Mattress is definitely worth considering.

The Beautyrest Silver Extra Firm Mattress is a top-rated choice for those seeking an extra firm full size mattress for their platform bed. This mattress is part of the Beautyrest Silver line which is designed to provide exceptional support and comfort for a rejuvenating sleep experience.

This extra firm mattress features Beautyrest's legendary Pocketed Coil Technology, which is designed to provide individualized support and reduce motion transfer. This is especially beneficial for couples who may be easily disturbed by their partner's movements during the night.

The Beautyrest Silver mattress also includes DualCool Technology which helps regulate body temperature and keep you cool and comfortable throughout the night. This is particularly useful for those who tend to sleep hot and want to avoid waking up feeling sweaty and uncomfortable.

In addition to its supportive and cooling features, the Beautyrest Silver mattress also includes a layer of Dynamic Response Memory Foam which provides pressure relief and conforms to the body for a comfortable and customized sleep surface.

If you're looking for a highly-rated and extra firm full size mattress, the Beautyrest Silver Extra Firm Mattress is definitely worth considering.

The Zinus Extra Firm iCoil Support Plus Mattress is a budget-friendly option for those in need of an extra firm full size mattress for their platform bed. This mattress features a 10-inch profile and is designed to provide a supportive and comfortable sleep surface.

The Zinus Support Plus mattress features a coil-on-coil construction, with iCoil Pocketed Springs on top and a layer of supportive High-Density Foam on the bottom. This combination provides a balanced and supportive feel, making it a great option for those who prefer a firmer mattress.

In addition to its supportive features, the Zinus Support Plus mattress also includes a layer of Pressure Relieving Comfort Foam which helps provide cushioning and contouring to the body for a more comfortable sleep experience.

This mattress also features Zinus's BioFoam, which is made with natural plant oil instead of traditional petroleum-based products. This makes it a more eco-friendly and sustainable option for those who are conscious about their environmental impact.

If you're in need of an extra firm full size mattress at an affordable price, the Zinus Extra Firm iCoil Support Plus Mattress is definitely worth considering.

The Lucid 12-Inch Gel Memory Foam Mattress is an extra firm option for those who prefer the support and pressure relief of memory foam. This mattress combines the benefits of a firm sleep surface with the contouring and comfort of gel-infused memory foam.

The Lucid Gel Memory Foam mattress features a 12-inch profile and is designed to provide ample support and pressure relief for a comfortable and restful sleep. It is made of three layers of foam, including a 3-inch layer of ventilated gel memory foam, a 1-inch layer of bamboo charcoal memory foam for added freshness and odor control, and a 8-inch layer of high-density support foam.

The gel-infused memory foam in this mattress helps regulate body temperature and keep you cool throughout the night. It also provides contouring support to the body, relieving pressure points and promoting proper spinal alignment.

In addition to its supportive and cooling features, the Lucid Gel Memory Foam mattress also comes with a 10-year warranty, giving you peace of mind in your purchase.

If you're in search of an extra firm full size mattress with the benefits of gel-infused memory foam, the Lucid 12-Inch Gel Memory Foam Mattress is a great option to consider.

The Signature Sleep Contour 8-Inch Reversible Mattress is a unique option for those in need of an extra firm full size mattress. This mattress features a reversible design with two different firmness levels, giving you the option to choose between an extra firm or firm sleep surface.

The Signature Sleep Contour mattress is made of 7 inches of high-density foam for support, topped with a layer of 1 inch of memory foam for added comfort and pressure relief. The reversible design allows you to try out both firmness levels and choose the one that best suits your sleeping preferences.

The high-density foam in this mattress provides excellent support for the body, promoting proper spinal alignment and reducing pressure points. The memory foam layer also helps relieve tension and provides a comfortable and plush sleep surface.

The Signature Sleep Contour mattress is also made with CertiPUR-US certified foam, meaning it is free from harmful chemicals and has low VOC emissions for a healthier sleep environment.

If you're looking for an extra firm full size mattress with the option to choose between two different firmness levels, the Signature Sleep Contour 8-Inch Reversible Mattress is definitely worth considering.

The Classic Brands Cool Gel 14-Inch Memory Foam Mattress is a top-rated choice for those in need of an extra firm full size mattress. This mattress is designed to provide the perfect balance of support and comfort for a restful and rejuvenating sleep experience.

The Classic Brands Cool Gel mattress features a 14-inch profile and is made of four layers of foam, including a 2-inch layer of gel-infused memory foam, a 2-inch layer of comfort foam, a 2-inch layer of comfort foam with ventilated design for added airflow, and a 8-inch layer of high-density base foam for support and durability.

The gel-infused memory foam in this mattress helps regulate body temperature and keep you cool throughout the night. It also provides contouring support to the body, relieving pressure points and promoting proper spinal alignment.

The Classic Brands Cool Gel mattress also comes with a 10-year warranty and is made with CertiPUR-US certified foam, ensuring it is free from harmful chemicals and has low VOC emissions for a healthier sleep environment.

If you're looking for a highly-rated and extra firm full size mattress, the Classic Brands Cool Gel 14-Inch Memory Foam Mattress is definitely worth considering.

The Linenspa 10-Inch Hybrid Mattress is a budget-friendly option for those in need of an extra firm full size mattress. This mattress combines the benefits of an innerspring system with the comfort and pressure relief of memory foam, providing a supportive and comfortable sleep surface.

The Linenspa Hybrid mattress features a 10-inch profile and is designed with a coil-on-coil construction. The top layer is made of memory foam, while the bottom layer consists of individually-encased steel coils for support and motion isolation.

The memory foam in this mattress provides contouring support to the body, relieving pressure points and promoting proper spinal alignment. The innerspring system also helps reduce motion transfer, making it a great option for couples.

The Linenspa Hybrid mattress also comes with a 10-year warranty and is made with CertiPUR-US certified foam, ensuring it is free from harmful chemicals and has low VOC emissions for a healthier sleep environment.

If you're looking for an extra firm full size mattress at an affordable price, the Linenspa 10-Inch Hybrid Mattress is definitely worth considering.

The Sleep Innovations Marley 10-Inch Cooling Gel Memory Foam Mattress is a top-rated choice for those in need of an extra firm full size mattress. This mattress is designed to provide excellent support and comfort for a restful and rejuvenating sleep experience.

The Sleep Innovations Marley mattress features a 10-inch profile and is made of three layers of foam, including 2 inches of cooling gel memory foam, 2 inches of air channel foam for added airflow, and 6 inches of support foam for a firm and sturdy base.

The cooling gel memory foam in this mattress helps regulate body temperature and keep you cool throughout the night. It also provides contouring support to the body, relieving pressure points and promoting proper spinal alignment.

The Sleep Innovations Marley mattress also comes with a 10-year warranty and is made with CertiPUR-US certified foam, ensuring it is free from harmful chemicals and has low VOC emissions for a healthier sleep environment.