If you buy an Ektorp sofa or Poäng chair in Europe, some of the components may have once been inside an old mattress.

I am a long-time small space dweller. While it can be... (ahem) cozy, seating and storage space often come at a premium. For me, those beautiful, sprawling sofas I get to browse in my day job are ...

But Ikea doesn’t need to be the furniture equivalent of fast fashion. Its items can last, said Pete Oyler, associate ...