Upgraded Luxury 12 Inch King Size Hybrid Mattress in a Box, Firm Feel

Features

• All Sleep Position CompatibilityDIFAME King hybrid memory foam mattress offers contouring support with balanced softness, providing gentle support for your shoulders, back, and hips. It adapts well to back, side, and stomach sleepers, conforming to your bodys curves to help ease pressure points for more restful sleep, no matter your preferred position. This king size mattress seamlessly adapts to individual sleep needs for balanced, restorative comfort from head to toe.
• Cooling Temperature RegulationDIFAME 12 inch king mattress features a 2 cm premium cooling gel layer, hypoallergenic and breathable fabric cover free of fiberglass, plus integrated airflow channels that release excess heat and promote air circulation. It helps regulate sleep temperature to reduce nighttime overheating, keeping the surface cool in warm weather and cozy in cooler conditionsideal for hot sleepers. This king mattress delivers consistent, cool comfort throughout the night.
• Silent Motion IsolationThis king size mattress is engineered with silent individually pocketed springs for enhanced targeted support and excellent motion isolation. It helps support proper spinal alignment and operates quietly, so your sleep remains undisturbed when a partner moves, or a pet shifts. This king mattress supports peaceful, uninterrupted rest night after night.
• Reinforced Edge StabilityThe 12 inch king size mattress features reinforced edge support with a stable, non-slip surface across the entire sleep area. It helps prevent sagging or shifting when sitting or resting near the edges, maximizing usable sleep space for comfortable edge-to-edge support. This mattress meets applicable U.S. flame-retardant standards. It fits well in master bedrooms, guest rooms, apartments, and dorm, offering balanced firmness and reliable support.
• Risk-Free Trial & WarrantyThis mattress in a box is compressed for easy delivery and straightforward setupsimply unpack, unroll, and allow full expansion. Backed by a 365-night sleep trial and 10-year warranty, this king bed mattress is designed for long-lasting comfort and quality. It integrates seamlessly into modern master bedrooms and living spaces.