12 Inch Memory Foam Mattress for Back Pain, Cooling Copper Gel, Made in USA

We are an American mattress brand, Dyonery, committed to innovation and providing products designed to ensure your comfort and a restful night's sleep. Our goal is to continuously improve comfort and establish trust with our customers.

Share Moments. Share Comfort. All For Your Room. Visit our store for a range of products, including our cooling gel-infused charcoal memory foam mattress, offering a fresh and clean sleep environment. The infusion of green tea and cooling gel enhances breathability, keeping the mattress cooler.

Our adjustable bed base allows you to find the perfect angle for sleeping, reading, or watching TV, enhancing overall comfort. The portable trifold mat is ideal for indoor leisure or outdoor travel, helping to alleviate fatigue. We love what we do because we aim to create a more comfortable mattress that improves deep sleep for our customers.

We are dedicated to addressing any dissatisfaction or issues promptly. Experience the advantages of memory foam with our advanced sleep technology. The graphene mattress cover incorporates graphene, providing excellent thermal conductivity to regulate body temperature during sleep.

Our copper gel memory foam mattress offers comfort, reducing tossing and turning, and minimizing sleep disruptions. Certified by CertiPUR-US and Oeko-Tex Standard 100, our mattresses are free from harmful substances and comply with safety standards.

Setting up our mattresses is easy, suitable for various bed frames. We offer a 10-year limited warranty for a worry-free sleep experience. Contact our customer support team for assistance with any issues. Please note that our mattresses cannot be returned once opened.

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