Sweetnight 12 Inch King Size Gel Memory Foam Mattress - Cooling Pressure Relief, Motion Isolation & Plush Support for Back Pain Relief - Mattress in a Box (Luna, Gray/White) - Perfect for Master Bedrooms, Guest Rooms & Apartment Living

Sweetnight is a bed mattress and sleep solutions company that provides premium products to ensure a great night’s sleep. We are committed to maximizing sleep comfort so you can relax and feel rejuvenated the next day. Our products are made with quality materials, with CertiPUR-US certification, and are all fiberglass free. Try our range of memory foam and hybrid mattresses today! Customize Your Sleep Setup with 12 Inch SweetNight Luna Memory Foam Mattress Wake up Feeling Refreshed - Our cooling gel memory foam mattresses king offer a solution to overheating at night, providing a cloud-like sleeping experience for each sleeper. Perfect Match for All Sleep Positions - Everyone can enjoy balanced support and comfort for nights of sleep whatever sleep position. Designed for a Safe Sleep Environment -All foam mattresses are made of safe, CertiPUR-US certified & OEKO-TEX certified materials, guaranteeing our products are made hazard free to make sure you have a safe and sound night’s sleep. What’s in the Box? 1x SweetNight 12 Inch Memory Foam Mattress 1x SweetNight Opener 1x Manual Card Note: - Please allow 48-72 hours for your king mattress to regain its full shape. The rate of expansion is related to the temperature of the room. Most king memory foam mattresses will expand faster in a warm room and will take longer in colder temperatures. - It's normal that there is a new foam mattress odor after unpacking the mattress. Place the 12 inch king mattress in a ventilated space for a few days and the smell will gradually disappear.

[HEALTHY SLEEP WITH SPECIAL TRANSFER FOAM ] Using innovative technology, infusing the memory foam with transfer foam to effectively disperse body heat and humidity for the optimal sleeping temperature. In addition, our king mattress with transfer foam excels in adsorbing odors to provide a fresh sleeping environment.

[PRESSURE CUSHIONING & ENHANCED SUPPORT] The top two layers of memory foam evenly distribute your weight on a plane and offer great pressure relief. And the high-density foam of this mattress king provides ample support for your shoulders, back, and hips without feeling “stuck” even if switching sleeping positions at night.

[KEEP COOLING & UNDISTURBED SLEEP] The gel memory foam combines with transfer foam, to dissipate body heat and achieve optimal body temperature for a restful sleep. Also, this 12 inch king mattress performs well in terms of motion isolation and minimizing unwanted noise when you toss and turn, this king foam mattress appeals to co-sleepers looking to reduce sleep disturbance.

[BREATHABLE CLOUDLIKE MATTRESS COVER] Our entire king memory foam mattress is quilted with a breathable fabric, which helps to dissipate body heat. The mattress cover is OEKO-TEX certified to ensure the safety of use and free of harmful substances.

[KING MATTRESS IN A BOX] Our 12 inch king mattress is CertiPUR-US certified and vacuum-packed into a box for easy setup. It fits all bed frames, such as box springs, the floor, slatted bases, flat platforms, or adjustable beds. Please feel free to contact our service team if you have inquiries about our products anytime.