Lisbon is full of look-alike shops selling the same tourist junk.
I had read about A Vida Portuguesa before my visit, so I knew I had to shop here. Every product is beautiful and unique, and all are made in Portugal. I bought several things, including some tiles. The blankets and textiles were very tempting.
By far the nicest place to shop for something authentically Portuguese. Apparently there is a bigger location than this one, but I didn't have time to make it on this visit. There's also an online store, although the selection of items is more limited.
This store would be great in LIS Airport!