Bergdalahyttan manufactures the popular classic Blue Edge, which has been part of the mill throughout its history.

Bergdalahyttan is the only wooden glassworks of its kind in Sweden and is best known for its art and everyday glass with the beautiful and magical blue rim.
Blisters always occur in the production of the blue rim because air pockets are formed when the rim is applied. In the past, it was said that the blue rim would prevent approaching flies from bowls, dishes and jugs.

The Blue Edge series includes drinking glasses, plates, jugs and bottles in various shapes and sizes.