Helix Midnight Elite King Mattress Set with Head Up Only Base

The choice depends on your priority for a seamless surface versus individual control. A standard king set provides a continuous 80" x 76" sleeping surface without a center gap, which is typically preferred by couples who value sleeping close together. However, if you and your partner have different elevation preferences, a split king configuration allows each side to adjust independently.

This mattress features integrated GlacioTex Elite technology, which is designed to be instantly cool-to-the-touch. This advanced material effectively regulates body temperature by dissipating excess heat throughout the night, providing a consistently cooler sleep environment—an essential feature for maintaining comfort in warmer or humid climates.

Unlike basic foam mattresses, this elite model utilizes a sophisticated hybrid construction. It features five layers of high-density foam for deep pressure relief, a microcoil comfort layer for responsive support, and a heavy-duty zoned coil system. This multi-layered approach ensures long-term durability and prevents the sagging often associated with standard foam beds.

Yes, this mattress is specifically engineered to perform seamlessly with adjustable foundations. The combination of five high-density foam layers and a flexible microcoil comfort layer allows the mattress to contour precisely to the base's movements without compromising the structural integrity of the internal support system.

An adjustable set can be highly effective for pressure relief and spinal alignment. This mattress utilizes a best-in-class zoned coil support system that provides targeted reinforcement for the hips and lower back. When paired with the head-up adjustment of the base, you can easily find a position that reduces spinal pressure and improves overall circulation.

This mattress includes a 2-inch plush pillow top that provides an immediate layer of luxurious cushioning. While the high-density foam layers underneath offer a balanced medium-feel support, the quilted pillow top adds a soft surface layer that enhances comfort for side sleepers by gently cradling the shoulders and hips.

A head-up adjustable base is ideal for modern lifestyle activities such as reading, working on a laptop, or watching television comfortably in bed. Beyond leisure, elevating the head can also provide medical benefits, such as helping to reduce snoring and alleviating symptoms of acid reflux or GERD by preventing stomach acid from rising during sleep.