The SweetNight Flat Lux is an orthopedic mattress designed to provide balanced support through a medium firmness level, rated 4.5 on the tension scale. Its core consists of 5-zone pocket springs that adapt to the specific needs of your head, shoulders, back, hips, and legs, ensuring your spine remains properly aligned throughout the night. To enhance comfort, the mattress incorporates a blend of green tea memory foam, high-density polyurethane foam, and latex, which work together to relieve pressure and isolate motion so you aren't disturbed by a partner's movements. The 32 cm thick profile is finished with a white quilted top and beige-brown side panels equipped with handles for easier positioning. Measuring 160 x 200 cm, it features a 7 cm foam edge support that prevents sagging at the perimeter, giving you a larger stable sleeping surface and making it easier to get in and out of bed.