QUEEN MATTRESS HIGH DENSITY FOAM: Full Size Mattresses are covered by good-quality knitted fabrics which is perfect for kids or adults and multiple layers of hign quality foams which are breathable and certified by CertiPUR-US.Better choice for family. Perfect feeling when you lay down on the mattress that the gel memory foams around you QUEEN MATTRESS WITH INDIVIDUAL POCKET INNERSPRINGS : Full Size Mattresses are designed with individual springs which are wrapped by independent non-woven fabric.The 7-zones design effortlessly distribute your body's weight to keep you away from back pain and release your daily pressure.Also better motion isolation and less noise reduce the impact from partner. QUEEN MATTRESS PROVIDE COMFY SLEEP: Full Size Mattress have a scientific support structure with high-quality springs to ensure your comfortable sleep. Better motion isolation and less noise to eunsure that you will not be awakened when your partner turns around or gets up in the middle of the night.The healthier sleep with the mattress to make your life more happier.