The advantage of these frames is that they are more childproof than real glass, which also reduces the risk of glass breakage during transport. We recommend using a soft cloth (e.g. microfibre) moistened with clean water to clean the acrylic glass. It is not recommended to use cleaning agents. This is a beautiful brushed anthracite-coloured aluminium profile. Made in the EU. Sleek Nordic look. High quality locking system. With Easel Back, so you can also use the frame as a table version.