I got it in 120x200. I have had it for a month. Two people sleep on it every night with a total weight of 150 kg.
It seems sturdy so far, but for the price, I don't have high expectations. The assembly took some time because some things were a bit unclear and some parts were not pre-drilled, so my hands hurt from screwing. If you don't have experience in assembling... even though I am a woman, I set it up all by myself. The color is lovely, and you will find almost everything in the same wood to match.
I put an expensive and heavy mattress with a thickness of 30cm, and the bed "disappeared".
There is a large gap underneath, unfortunately, a child can fit in, which doesn't serve me personally, but it is convenient if you want to get extra storage drawers.
I was impressed by the two support legs in the center.