We all know that a Queen mattress that really improves sleep is the key to making life comfortable. Believe us. We will accompany you and give you eternal happiness. The Nisien hybrid Queen Mattress ships compressed and roll-packed in a box delivered directly to your home. Feature

• Breathability: Our breathable foam uses a porous, open design that allows for greater air circulation.
• Conforming Response: The body-contouring memory foam reduces pressure points and properly aligns the spine.
• Orthopedic Support: Gel memory foam and comfort foam layers reduce pressure points between shoulders, neck and back.
• Low Motion Transfer: Gel memory foam gently 'fills in' and reshapes itself to your new sleeping posture, cradling every part of your body.
• Cooling Technology: Our foam is infused with a layer of cooling gel that draws heat away from your body and keeps a steady temperature while you sleep.
• CertiPUR-US Certified Foam: Gel memory foam meets CertiPUR-US program standards for performance, emissions, and durability.
• Mattress Size and Package Size Guidelines:
• 12 Inch Twin: 75*39*12 Inch; Approx. 56 lbs
• 12 Inch Full: 75*54*12 Inch; Approx. 72 lbs
• 12 Inch Queen: 80*60*12 Inch; Approx. 83 lbs
• 12 Inch King: 80*76*12 Inch;Approx. 105 lbs
• Shipping Dimensions:
• 12 Inch Twin: 42.9*12.6*12.6; Approx. 58.7 lbs
• 12 Inch Full: 57.8*12.6*12.6; Approx. 76.3 lbs
• 12 Inch Queen: 64.1*12.6*12.6; Approx. 85.5 lbs
• 12 Inch King: 42.5*15.7*15.7; Approx. 116 lbs

• SLEEP SOUNDLY -Nisien 12 inch queen size mattress combines the innerspring wrapped coils with the cooling gel memory foam for an optimal sleep experience. The pressure-relieving foam cradles your body shape so you awake free of aches and pains and fresh as a daisy.
• COOL TO SLEEP ON - The cooling gel particles, air-flow between coils and the hypoallergenic fabrics maintain a comfortable climate all night, making this twin bed more breathable.
• ISOLATED MOTION - The individually pocketed coils provide enough support for proper spinal alignment and absorb motion disturbance between partners, allowing your deep sleep not to be disturded.
• QUEEN SIZE BED IN A BOX - Measures 60" W x 80" D x 12" H and supports a maximum weight of 700 lbs. It is compatible with most twin bed frames, such as box spring, floor, slatted base, flat platform or adjustable bed, hospital bed.
• WORRY-FREE - This medium firm mattresses come with a 10-year warranty. We recommend 72 hours for your new mattress to return to its full shape. Keep enough distance to the mattress when unwrappeing，as it may have a risk to smack people when expanding.For assistance with any problems you may have, please contact our customer support team.