Kingsdown Orista Cove Split King Mattress Set with Head Up Only Base

This mattress is expertly designed for compatibility with adjustable bases. It utilizes hundreds of individually wrapped coils and an additional layer of micro coils rather than a traditional interconnected wire frame. Because each coil is encased separately, they can flex and contour independently as the base moves, maintaining the structural integrity of the mattress while providing personalized support at any angle.

This mattress is built with advanced temperature-regulating materials ideal for warmer environments. It features premium Joma Wool, which naturally wicks away moisture and helps regulate body temperature throughout the night. Additionally, the Airflow Latex and plush gel quilting foams are specifically included to provide a breathable, cool-to-the-touch surface that prevents heat buildup.

The split king design is specifically engineered to provide each sleeper with personalized control over their position. While there is a physical separation between the two mattresses, this model features "Full Body Surround Edge Support" coils along the entire perimeter. This ensures that the edges remain firm and supportive, minimizing the "gap" feel and providing a consistent, edge-to-edge sleeping surface that remains comfortable even when you are close to the center.

For a split king setup, you will typically need a specialized sheet set that includes two Twin XL fitted sheets and one King-size flat sheet. This allows each mattress to move independently without pulling the sheets off the corners. Our experts recommend using high-quality sheets with deep pockets and strong elastic to ensure they stay securely in place when the head of the mattress is elevated.

This system is an excellent choice for couples with different sleep habits. It features a patented motion separation construction that creates an undetectable divider between both sides of the mattress. Combined with the fact that each side is a physically separate Twin XL unit on its own adjustable base, motion transfer is virtually eliminated, ensuring that one person’s movement won't disturb the other’s rest.

Yes, this set includes the RTG Sleep 2900 adjustable base, which allows you to conveniently raise the head of the mattress with a wireless remote. Elevating the torso is a proven method to help open airways and reduce snoring. For those in humid or coastal climates who may suffer more from nighttime congestion or acid reflux (GERD), keeping the head elevated can significantly improve sleep quality and respiratory comfort.