The Chelsea King Mattress is designed to deliver a luxurious balance of comfort, support, and cooling performance. Its Euro top luxury firm construction offers a refined surface feel, combining gentle cushioning with the stability needed for restorative sleep. The ultra conforming knit cover is crafted with wool, eucalyptus, and copper fibers, natural anti microbial materials that help extend durability while promoting rapid heat dissipation for a cooler night’s rest. Super soft quilting foam adds a plush touch, while resilient comfort layers help support posture, relieve pressure points, and adapt to the body’s natural contours. A true-stretch cotton backing enhances flexibility and long term performance. Eucalyptus padding provides a soft, breathable feel with temperature regulating benefits to maintain a cool and dry sleep environment. Individually wrapped coils offer targeted support across the shoulders, back, and hips, while high-density encased perimeter support reinforces the edges for lasting stability.