The delivery went without problems and quickly. To achieve the full size mattress had to rest for 24 hours after unpacking. I've also given her. After the first few nights I could tell that the mattress was very soft, but that did not slide onto the mattress and disguised my slatted frame, but the time showed that the mattress is simply too soft for me. After a month I had to give it back because of pain after getting up. Conclusion: For an 85 kg young guy like me this mattress is way too soft. Too bad, because I ran out of the H3 is a standard that applies to all mattresses.