Yilicy King Size mattress, 12" Medium Hybrid Innerspring Mattress in a Box, Supportive & Pressure Relief, Adult

MEDIUM-FIRM FEEL: This innerspring mattress’s medium-firm feel is great for back, side, and stomach sleepers. Comfortable & Breathable——A gel-infusion and moisture-wicking sleep surface keep you at the perfect sleep temperature. Easy Shipping & Set-Up——Mattress is compressed and packaged in a box for shipping, allowing it to easily be delivered to your door and expand to its full lofty shape inside your home. They fit all frames, such as box spring, floor, slatted base, flat platform. Health &Hypoallergenic Mattress——The foam has been certified by CertiPUR-US and Oeko-Tex Standard 100 without harmful substances like formaldehyde, mercury, and other heavy metals. Warranty——We are a manufacturer specializing in the production and processing of mattresses, We also have professional production and R&D teams. Guarantee the best price mattress you can get. Our bed mattress come with 10 years warranty. If you have any questions, please feel free to contact us, we will be happy to help you.