The Original Big Foot for Free Motion Machine Quilting Low Shank Fits Singer Model 15, 27, 28, 66, 99, 201, 221, 222 is the perfect tool for free motion machine quilting. It makes quilting easier than ever with more surface contact with fabric sandwich plus excellent visibility with the clear see-thru plastic foot. It is designed for Singer low shank machines and fits model 15, 27, 28, 66, 99, 101, 201, 221, 222 and many more. This product is made in the U.S.A.