The mattress has 620 springs and is made up of two layers of foam that are not only soft but also provide support and comfort. We use textiles free from harmful substances, tested according to the Oeko-Tex Standard 100, that are safe and non-allergenic! Integrated charger: we have also placed USB+Type-C charging ports on the sides of the headboard, allowing you to charge your smartphones, tablets, and other electronic devices directly from your bed. You no longer need to get up to recharge your devices, saving you time and energy. Storage design: there are pockets on the back of the bed measuring 16*15cm, where your mobile phone can be placed directly in the pocket while charging. Storing small daily items, sleep masks, and glasses is no problem. Thanks to the gas lift support, the space under the bed slats can be used to store large items. User-friendly design: the product is further equipped with a fabric pull strap to make lifting and lowering the hydraulic base easier. The stopper under the headboard prevents the mattress from slipping, and the silent foams reduce the noise generated by using the bed frame, ensuring a quiet sleeping environment. Curved headboard: the padded headboard allows you to read comfortably in bed and provides comfortable support for your back.