Babo Care King Size,12" Hybrid Memory Foam Mattress Spring Mattress In a Box,Medium

Anti-static fabric：Safer, more comfortable and easier to clean. High-quality wave cotton: A breathing mattress that is more breathable and refreshing. Improved version of spring: Made of carbon alloy steel, with a thicker wire diameter and an increased cross-sectional area of 11.4%.Therefore, it can provide extremely strong support. Individually wrapped coils: Offer a motion-isolated and quiet sleeping experience, with rust-proof properties that extend the service life. Medium firmness: Perfectly balanced firmness, alleviating back pain. Safety Certification: Certified by CertiPUR-US and OEKO-TEX, containing no harmful substances such as formaldehyde, mercury and heavy metals. Suitable for all ages: Strong isolation, suitable for all ages. Especially suitable for couples and light sleepers. Box packaging design: Transportation and distribution are convenient, installation is effortless. Just open the package and wait for 24 to 72 hours.