12 Inch Queen Size Mattress , Hybrid Memory Foam Mattress in a Box with Pocket Spring for Pressure Relief & Comfort Sleep, CertiPUR-US, 100 Nights Trial and has been tested to

and has been tested to ensure it does not contain harmful substances

Breathable fabric and mattress structure can promote air circulation

If you are not satisfied for any reason

you can enjoy a safe and sound sleep with confidence

Wait for 48-72 hours of fully expand

12 Inch Queen Size Mattress , Hybrid Memory Foam Mattress in a Box with Pocket Spring for Pressure Relief & Comfort Sleep, CertiPUR-US, 100 Nights Trial and has been tested toKUD mattresses combine advanced pocket springs with memory foam, combining superior comfort, strong support and durability, bringing you the ultimate comfort experience, effectively reducing motion interference, so that you and your partner can enjoy a worry free sleep at night. At the same time, it can also accurately relieve joint and back pressure, allowing you to completely relax in every posture. The considerate compression packaging design