Babylock "Clear Foot for Overlock" (BLE8-CLF) [Ovation & Evolution] for Exclusive Use! Serger Machine This clear foot provides better visibility when attaching ribbon and lace, or guiding lightweight decorative stitching. The raised guidelines on the foot ensure that you stitch with accuracy. This foot is perfect for decorative construction. Attachment: "Clear Foot" and "Instructions paper" This product is Exclusive Foot of "Ovation (BLES8)" and "Evolution (BLE8W-2)".