Can only recommend this mattress! Was delivered perfectly packaged, packed in more stable and thick films under vacuum. After unpacking it begins already to expand back to full form. After a few hours she was ready, according to the manufacturer it reaches within 48 hours complete final size. Despite my initial skepticism, I was surprised that the mattress does not smell after unpacking. Otherwise you hear always the stink these horror stories with foam mattresses months after Chemical. The fit is perfect, have ordered the 180x200 cm variant and it is perfectly within the framework. The height of about 16 cm is einwandrei. Our previous mattress I have always felt to be too high. The cover is removable and washable therefore probably a zip.
The degree of hardness 4 is indicated here is awesome. Have rarely slept so well. Where 3 or 4 are hard to define anyway, since the various manufacturers here all take a different approach. Finally a mattress which in tolerable framework adapts to the body without one sinks in it or feel has to lie on concrete.