Renanim - Queen 12" Medium Mattress in a Box, Breathable Cooling Gel Memory Foam for Cooler & Deeper Sleep - Gray

Hard support, precise waist protection: With a dual-layer support structure of bamboo charcoal sponge and gel cold-sensing sponge, the slightly hard feel can securely hold the waist and hips, fitting the body curve and alleviating back and waist pain. Slow recovery memory foam: The green tea memory foam layer can slowly rebound, dispersing body pressure. When lying down, the shoulders, neck, waist, hips, and ankles can all receive uniform support, and there will be no collapse when turning over.

Our updated Extra Firm mattress is more breathable and not collapsing than a traditional topper, and changing the foam side can meet your firmness needs. If you are looking for a firm mattress that perfectly balances comfort and support, this would be the right one for you.

The Renanim Full Mattress is a premium 12 inch memory foam mattress designed to transform your sleep with cooling comfort and superior support. Crafted with gel infused memory foam, it regulates temperature and dissipates heat, making it the perfect cooling mattress for hot sleepers. The breathable construction enhances airflow throughout the night, preventing overheating and ensuring consistent comfort. With its supportive yet pressure relieving design, this Full mattress contours to your body’s natural curves, alleviating stress on joints and promoting healthier sleep posture. Its spacious Full size is ideal for couples, offering enough room for undisturbed rest and seamless compatibility with adjustable bed frames. Delivered conveniently as a bed in a box, setup is quick and hassle free. Whether you prefer a Full mattress for reliable support or a soft cooler feel for plush comfort, this memory foam mattress is designed to balance both. Engineered with durable materials, it maintains structure without sagging over time, providing long lasting comfort. Perfect for upgrading any bedroom, the Renanim Full memory foam mattress combines cooling technology, ergonomic support, and luxury comfort in one mattress solution.