Sweetnight King Mattress, 12 Inch King Size Memory Foam Mattress with 5 Zones System for Ultimate Pressure Relief & Motion Isolation
COOL & QUIET-12 inch king mattress has 3 inches of cooling gel memory foam to help dissipate body heat, and open cells in the 3.5-inch middle layer help air circulated in the foam mattress and maintain the cool feeling throughout the night. The 5.5-inch high-density foam serves as a powerful support base, prevents motion transfer between partners, and provides an undisturbed night of rest.
SPINE SUPPORT&PRESSURE RELIEF-The king size mattress upgraded a 5 zone system to replicate the comfort level used in US luxury hotels. Whether you are a back-sleeper or side-sleeper, it will provide even support for each part of your body (Head, Shoulders, Back, Hips, Legs), strike a balance to rest your spine, ensure the maximum comforts without back or neck pain.
TWO FIRMNESS IN ONE MATTRESS- Firmness feel of memory foam mattresses adjust to your body weight & temperature, softer while heavier or temperature higher. Sweetnight king mattress can be "flipped" so that you can choose your preferred side to sleep more comfortably. For 180lbs weighted below, it's a medium firm mattress on the memory foam side and a firm mattress on the supportive foam side.
SUPERIOR QUALITY FOR SAFETY-Our king mattresses has strictly certified premium foam and materials by CertiPUR-US, OEKO-TEX & ISPA for healthy and environmental safety. Foam mattresses have a natural and harmless foam scent that will dissipate in 3-5 days in a ventilated area.
SMART SHIPPING &10-YEAR WARRANTY-Mattress in a box for easy shipping to your door, and for easy set-up. It expands to its king size mattress shape within 72 hours. We provide 24h/7d One-on-one after-sale service within the 10-year warranty. We will follow up with your case and solve your problems in a comprehensive manner.