CertiPUR-US Memory Foam Mattress with Copper-Gel & Cooling Cover - 14 King Size, USA Made, Pressure Relief, Black

Welcome to Dyonery, an American innovator in mattresses committed to your comfort and restful nights. Our mission is to deliver superior comfort and build trust with customers by continuously improving. Join us in "Sharing Moments. Sharing Comfort. All For Your Room."

Explore our flagship store where the cooling gel-infused charcoal memory foam mattress reigns supreme. It provides a refreshing, clean sleep environment, thanks to green tea and cooling gel that enhance breathability. Enhance your experience with our adjustable bed base, allowing you to customize angles for optimal relaxation during sleep, reading, or TV time.

For versatility, the portable trifold mat is ideal for both indoor lounging and outdoor adventures, helping to alleviate fatigue. At Dyonery, we're driven by a passion for creating mattresses that deepen sleep with improved comfort. We strive to solve the challenges of finding the perfect sleeping solution.

Should you encounter any dissatisfaction or issues, our dedicated team responds promptly to ensure your satisfaction. Let's dive into the product details:

1. Graphene Cover: This advanced material maintains a cool, breathable surface for a comfortable sleep experience.
2. Fiberglass-Free Inner Foam: Ensuring a hypoallergenic sleep environment, our inner foam is gentle on sensitive skin.
3. Copper-Gel Memory Foam: Regulating humidity, odor, and temperature, this layer keeps your mattress dry and cozy while providing excellent support.
4. Flex Support Base Foam: A dynamic foundation that adapts to your body, enhancing overall sleep quality.

Unboxing is a breeze with our compressed, rolled mattress in a convenient box. Simply allow 2 hours for expansion to its full form. Our mattresses are CertiPUR-US certified and easy to assemble, backed by a 10-year warranty. Plus, our U.S.-based customer support is always ready to assist with any defects or damages during delivery, with the understanding that opened mattresses cannot be returned.

Next, delve deeper into the specifics of each product to make the most informed decision for your dreamy sleep sanctuary.

product information: