14-Inch Extra Firm King size Mattress

Experience premium comfort and support with this 14-Inch Extra Firm King Mattress, designed for couples, families, and sleepers who prefer a firmer feel. Featuring 1,180 + individually wrapped high-compression pocket coils and a 7-layer hybrid construction, this King Mattress provides stable support across the larger surface, promoting proper spinal alignment and targeted pressure relief for shoulders, hips, back, and lumbar area. The 260g cooling ice-silk quilted cover, combined with 3cm gel memory foam, 2cm high-density support foam, and 2cm pressure-relief layer, creates a cool, breathable sleep surface, reducing heat buildup and keeping both partners comfortable all night. Independent pocket coils minimize motion transfer and vibration, ensuring quiet, undisturbed sleep for couples, families, and pet owners. Dual rows of 2.4mm reinforced edge coils provide edge-to-edge stability, prevent sagging, and maximize usable sleep surface, ideal for heavier sleepers and shared beds. Made with 100% fiberglass-free materials, CertiPUR-US certified foam, and an OEKO-TEX Standard 100 certified cover, this mattress offers a clean, safe, and skin-friendly environment. Compressed and rolled into a box for easy delivery, it fits most platform beds, box springs, slatted frames, and adjustable bases, perfect for master bedrooms, family suites, or guest rooms. Backed by a 365-night home trial, this Extra Firm King Mattress delivers long-lasting comfort, support, and premium sleep quality.