Surlunkeys 14 inch King Size Mattress in a Box, Gel Memory Foam Hybrid Mattress Medium Firm with Pocket Coils for Pressure Relief

Experience quality sleep with the Surlunkeys 14 inch King Size Gel Memory Foam Hybrid Mattress, delivered conveniently in a box. This medium-firm mattress features multi-layer gel memory foam and individually pocketed coils that work together to provide optimal support, pressure relief, and correct spinal alignment. The breathable, soft-touch knit outer layer is designed to wick away heat and moisture, helping to regulate temperature and keep you cool throughout the night. Its versatile blue color and classic design complement various home styles and are compatible with all types of bed frames. This CertiPUR-US and OEKO-TEX certified mattress ensures a comfortable and undisturbed sleep experience, working for side/back/stomach combination sleepers, backed by a 10-year limited warranty.

• Medium Firm Support
  Delivers balanced spinal alignment for individuals experiencing lower back discomfort or cervical strain. This king mattress (80"L x 76"W x 14"H) provides a medium firm mattress feel—structured to reduce pressure points for those transitioning from overly soft or rigid sleep surfaces. Designed as a mattress for pressure relief, it targets lumbar fatigue associated with prolonged sitting or suboptimal sleep posture.
  
• Airflow Circulation
  Enables consistent temperature regulation through a hybrid mattress construction. Independent pocket springs create open channels for air to move freely, supporting moisture dissipation and surface cooling. Suited for mattress for hot sleepers, the gel foam mattress layer complements the breathable spring system to maintain a stable sleep climate.
  
• Enhanced Edge Support
  Reduces surface shift and perimeter sag when sitting or lying near the side. This enhanced edge support mattress uses a reinforced pocket spring frame to deliver consistent surface tension across the full width. Minimizes the sensation of roll-off or compression along the border for improved usable sleep area.
  
• Motion Isolation
  Minimizes vibration transfer from position changes using individually encased springs. Each spring operates independently to contain movement, reducing noise and disturbance from a sleep partner. Supports uninterrupted rest in a mattress in a box format that retains structural stability after setup.
  
• Stable Foam Composition
  Features CertiPUR-US certified memory foam with stable molecular structure for direct body contact. Maintains surface cleanliness by minimizing material degradation over time. Constructed as a euro top mattress, the upper layer combines durable foam with a reinforced border to deliver consistent surface integrity without relying on volatile additives or unverified treatments.
  
• Other options of Surlunkeys
  Please Click Here to Buy 14Inch Organic Cotton Mattress, Or Click Here to Memory Foam Hybrid Mattress in a Box to find the perfect mattress your want.