Our musicians frames externally measure 350mm x 165mm and have an opening of 285mm x 197mm. The frames are made in oak therefore will have some of the natural grain and marks of the wood coming through.
The frame will fir any A4 piece of art, or we recommend combining it with our of our double mounts to create a more interesting finish.
The frames are not glazed as I believe this is the best way to present embroidery to appreciate all the detail and textures: none of the frames in my home are glazed. The embroidery will be perfectly safe like this. However if you do want to add glazing, the back board allows ~8mm so there is plenty of space in the frame to add glazing.
You will be able to get glass cut to size at any framers and I would highly recommend going with the museum quality glass if choosing to do this. It is worth the extra cost!
Note: a mount and mounting kit are not included with the raw frame.