Mattress was delivered rolled as advertised. The hardness of 2.5 like it very much, because it is here comfortably soft but still supported with 60kg and 90kg with. The mattress is approximately 18cm also not too high and provides similarly good results as twice as expensive 24-26cm high pocket spring mattresses, which were upholstered with more foam. For me, the deciding point PRO is for this mattress the pleasant Hardness: H2 is too soft and too little supported and H3 is too tight and too hard to me. H2,5 is absolutely right ...
The long-term quality remains to be seen - so far I'm very impressed by 1Week from sleeping comfort and would rate the mattress much high-priced.