SA418 / EF15 6.8" x 4" Replacement Hoop For Brother and Babylock This is a large size embroidery frame designed to fit the following makes and models: Baby Lock EM1 Baby Lock EM2 Baby Lock Accent Brother PE100 Brother PE150V Brother PE170D Brother PE180D Brother PE200 Bernina Deco 500 Bernina Deco 600 Simplicity SE1 Simplicity SE2 Simplicity SE3 White 3300 Inside Dimensions: 6.8"  4"