JERFIT 11 Inch King Size Hybrid Mattress in a Box, Medium Firm Gel Memory Foam with Pocket Springs, Breathable Dark Gray Bed Mattress for Support Pressure Relief

Experience the ultimate sleep with the JERFIT 11 Inch King Hybrid Mattress, expertly engineered for unparalleled comfort and support. This mattress combines cooling gel-infused memory foam with hundreds of individually wrapped pocket springs to contour to your body, alleviate pressure points, and minimize motion transfer for undisturbed rest. The breathable, stretch-knit fabric cover enhances airflow for a cool sleep all night long. Perfect for all sleeping positions and compatible with adjustable bases, this CertiPUR-US certified mattress arrives conveniently compressed in a box for easy setup. Simply unbox, unroll, and watch it expand to its full size within 48 hours. Transform your bedroom into a serene retreat with this premium, durable mattress designed for deep, rejuvenating sleep.

• JERFIT **Cooling Gel Memory Foam**: 2 inches of ventilated, gel-infused memory foam absorbs and dissipates body heat, ensuring a cooler sleep surface throughout the night.
• **Individually Wrapped Pocket Springs**: A supportive core of 756 individually encased coils reduces motion transfer and provides targeted support to different areas of your body.
• **Optimal Medium Firm Feel**: Achieve the perfect balance of plush comfort and firm support, ideal for back, stomach, and side sleepers.
• **CertiPUR-US Certified**: All foams are independently certified for performance, content, and durability, and are made without harmful ozone depleters or heavy metals.
• **Breathable Stretch Knit Cover**: The dark gray fabric cover is made from a blend of polyester and spandex, promoting superior airflow and flexibility.
• **Easy Mattress in a Box Delivery**: The mattress is efficiently compressed and shipped in a box, making it simple to transport and set up in your desired room.
• **Quick Expansion Process**: After unboxing, the mattress fully regains its shape and size within 24 to 48 hours, ready for use.
• **Compatible with Adjustable Bases**: Designed for versatility, this mattress works perfectly with adjustable bed frames for customized sleeping and lounging positions.
• **Durable 4-Layer Construction**: Built to last with a layered design including gel foam, comfort foam, pocketed coils, and a high-density base foam for lasting support.