Top 10 🔥 Mattress In A Box NightsBridge By Corsicana 12″ Firm Mattress ✨

Engineered for a firm feel, balanced with ergonomic support. Perfect for those desiring cushioned comfort and a firm, supportive sleep surface. This 12-inch profile firm mattress is ideal for side, back, and stomach sleepers and is compatible with adjustable bases.

FEATURES

Kelv-Cool™ Graphite-Infused High-Density Memory Foam

• Graphite infusion creates thermal conductivity for effective and efficient heat dissipation
• Open-cell structure for enhanced airflow and superior temperature regulation
  

GEL-Cool™ Gel-Infused High-Density Memory Foam

• All the pressure-relieving properties of memory foam with gel infusion for cooling temperature control
  
• Self-contouring and responsive for customized support and comfort
  

Dynamic-Response™ MicroCoil Cool Compression Layer

• Many tiny coils independently conform to body contours
  
• Highly dynamic for the perfect balance of comfort and support

All-Night Support+™ (ANS+) Foam

• Delivers support in balance with comfort for a superior sleep surface
  
• Durable foam is long-lasting and resistant to body impressions

IsoCore™ Support System with Edge Zoning

• Unique design ergonomically supports the body and reduces partner disturbance with zoned edge support for better stability and consistency
  
• Open design ensures airflow, breathability, and efficient heat transfer
  

Always CertiPUR-US® Certified Foams

• Certified foams made without harmful chemicals