Campfield 日式床墊入門組

The three stacking shelves mode is what sold me, and it works exactly as shown. I keep it as a bed most nights, then flip it into two chairs plus a side table when friends come over. Sturdy enough that I stopped worrying about the joints.

The three-way setup is what sold me, and it actually works — chairs for guests, then it folds flat as a bed when my brother crashes. The third piece doubling as a little side table is a nice touch I didn't expect to use this much.

Bought this for a small apartment and the three-piece setup is genius — I use two as chairs with the third as a side table during the day, then flatten it all into a bed for guests. The stacking shelf mode is a nice bonus I didn't expect to use as much as I do.