The mattress has 720 springs and is made up of 2 layers of foam that are not only soft but also supportive and comfortable. We use textiles free from harmful substances, tested according to the Oeko-Tex 100 standard, which are safe and non-allergenic! Geometric headboard: the use of modern knitted twill decoration brings you a strong sense of modernity and comfort. Thick headboard nice to the skin filled with soft sponge. Integrated charging function: the charging ports are USB and Type-C. We also have an integrated charging function that allows you to recharge your electronic devices such as smartphones and tablets directly at the head of the bed. Solid construction: The main frame is made of iron and ensures the stability of the bed with a weight capacity of 660 lbs. The slatted base is made up of elastic wooden slats and offers comfortable support for sleep. Storage design: The large storage box located under the slatted base offers ample storage space for blankets, pillows, or sheets. The black non-woven fabric on the underside keeps your storage cleaner.