The Serta Perfect Sleeper Firm Mattress is the top choice for those seeking a balance of firmness and comfort. This mattress features a StabL-Base Foundation that provides consistent support and helps to prevent sagging over time. The Custom Support Flex Innerspring system offers targeted support to different areas of the body, while the Cool Twist Gel Memory Foam helps to regulate body temperature for a comfortable sleep.1. Serta Perfect Sleeper Firm Mattress
The Serta iComfort Hybrid Firm Mattress combines the support of an innerspring system with the comfort of memory foam. The Hybrid Coil Support System provides a responsive and supportive feel, while the Cool Action Gel Memory Foam helps to relieve pressure points and regulate body temperature. This mattress also features Micro Support Gel for extra cushioning and support.2. Serta iComfort Hybrid Firm Mattress
The Serta Perfect Sleeper Elite Firm Mattress is designed for those who prefer a firmer feel. This mattress features a BestEdge Foam Encasement for edge-to-edge support and a Comfort XD Foam layer for extra cushioning. The Ultimate Edge Foam Support Core provides exceptional support and durability, making this mattress a great option for those who want a firm and supportive sleep surface.3. Serta Perfect Sleeper Elite Firm Mattress
The Serta iSeries Hybrid Firm Mattress is a blend of an innerspring system and gel memory foam for a medium-firm feel. The Duet Elite Individually Wrapped Coil Support System offers targeted support to different areas of the body, while the Cool Action Dual Effects Gel Memory Foam helps to dissipate heat and provide pressure relief.4. Serta iSeries Hybrid Firm Mattress
The Serta Perfect Sleeper Select Firm Mattress is designed with multiple layers of foam for a firm and supportive feel. The PillowSoft Foam and Support Foam layers provide cushioning and contouring, while the Custom Support System offers targeted support to different areas of the body. This mattress also features FireBlocker Fiber for added safety.5. Serta Perfect Sleeper Select Firm Mattress
The Serta iComfort Blue Max 1000 Firm Mattress is a great choice for those who want a firmer feel with advanced cooling technology. The TempActiv Gel Memory Foam helps to dissipate heat and provide pressure relief, while the EverCool Fuze Gel Memory Foam adds extra support and comfort. This mattress also features TempActiv Touch Fabric for a cool-to-the-touch feel.6. Serta iComfort Blue Max 1000 Firm Mattress
The Serta Perfect Sleeper Hotel Signature Firm Mattress is designed with a firm feel and sturdy construction to withstand nightly use. The Continuous Support Innerspring System provides consistent support and helps to reduce motion transfer, while the Comfort XD Foam layer adds extra cushioning. This mattress also features FireBlocker Fiber for added safety.7. Serta Perfect Sleeper Hotel Signature Firm Mattress
The Serta iComfort Blue Fusion 100 Firm Mattress combines the support of an innerspring system with the cooling benefits of gel memory foam. The Hybrid Coil Support System offers targeted support to different areas of the body, while the TempActiv Gel Memory Foam helps to dissipate heat and provide pressure relief. This mattress also features TempActiv Touch Fabric for a cool-to-the-touch feel.8. Serta iComfort Blue Fusion 100 Firm Mattress
The Serta Perfect Sleeper Elite Trelleburg II Firm Mattress features a firm feel and durable construction for long-lasting comfort. The HyperTouch Comfort System provides a plush and cushioned feel, while the Custom Support System offers targeted support to different areas of the body. This mattress also features FireBlocker Fiber for added safety.9. Serta Perfect Sleeper Elite Trelleburg II Firm Mattress
The Serta iComfort Blue Max 3000 Elite Firm Mattress is the top choice for those who want a firm feel with advanced cooling technology. The TempActiv Gel Memory Foam helps to dissipate heat and provide pressure relief, while the EverCool Supreme Memory Foam adds extra support and comfort. This mattress also features TempActiv Touch Fabric for a cool-to-the-touch feel. In conclusion, the Serta brand offers a variety of firm mattress options to suit different preferences and needs. Whether you prefer a traditional innerspring mattress or a hybrid with gel memory foam, Serta has a firm mattress to provide the support and comfort you need for a good night's sleep.10. Serta iComfort Blue Max 3000 Elite Firm Mattress