SF-MMT-1 - Clear Acrylic with 2 handles to control tool.
1/4 inch Acrylic, laser cut, fits around the hopping foot for guiding the quilting machine. Fits all mid- or longarm machines with a 1/2" hopping foot. Measurement is from outside edge to outside edge. If you have any questions about what size your hopping foot is, please contact firstname.lastname@example.org