They are manufactured in the EU and by the use of sustainable wood production. 
 
A3: These frames are with an acrylic glass. When cleaning the acrylic glass, we recommend you use a soft cloth, like microfiber dampened with clean water. We don't recommend the use of detergents. These frames are of lightweight acrylic glass and have the advantages that they are more child-safe than real glass; hence also reduces the risk of breaking the glass during transport. 
 
Our Oak Frames will add an excellent and stylish touch to your favourite picture or print.