Minaeleidh 14-Inch Extra Firm King Hybrid Mattress in a Box

The Minaeleidh 14-Inch Extra Firm King Hybrid Mattress is designed for sleepers who prefer a firm, stable surface with less sinkage. Its hybrid construction combines cushioning comfort layers with a supportive core of 1,200 individually pocketed coils. Each coil responds independently to pressure and movement, helping limit motion transfer when a partner changes position during the night. Reinforced perimeter coils provide additional stability around the mattress edges, giving sleepers a more consistent surface from side to side. The open pocket coil structure also encourages airflow through the mattress, while the upholstered top offers a comfortable transition to the extra-firm support system underneath. This mattress is especially suited to back and stomach sleepers, couples and other customers who prefer sleeping on top of the mattress instead of sinking deeply into it. The King mattress measures 80 inches long by 76 inches wide by 14 inches high and works with most platform beds, slatted foundations, box springs and compatible adjustable bases. For convenient delivery, the mattress arrives compressed and rolled in a box. Carefully open the package, place the mattress on the bed base and allow up to 72 hours for it to fully expand. Customers switching from a softer mattress may need several nights to adjust to the extra-firm feel.