King Mattress 14 Inch King Size Hybrid Mattress in a Box Medium Firm Memory Foam mattress with Individual Pocket Springs Upgrade Zoned Support Motion Isolation&Pressure Relief CertiPUR-US

Our mattress is CertiPUR-US certified free from fiberglass formaldehyde and heavy metals. Safety and trust . Optimal Medium Firmness- Our King hybrid mattress offers a perfect balance of firmness not too hard and not too soft. Our research indicates that this medium firmness is favored by the majority of U.S. consumers ensuring a comfortable sleep experience night after night. !!!Unboxing Safety Warning- Measuring 80"" in length 76"" in width and 14"" in thickness this mattress is vacuum-packed for convenient home delivery.Always unbox the mattress as instructed to avoid violent expansion upon air contact which could lead to impact and potential harm.