Vanity and Makeup Mirror Glass Cut to Size Shop precision-cut 2mm flat round silver mirror glass for vanity mirrors, dressing-table mirrors, make-up mirrors, compact mirrors and grooming projects. Each circular mirror blank is made in the UK and available in 1mm diameter increments for an accurate replacement or custom fit. Our rear-silvered round mirror glass has wet-finished front and back edges and is suitable for restoration, replacement and new-build applications where flat mirror glass is required. Measure the original mirror or holder carefully before ordering and select the required diameter from the product options.