Babylock [ Elastic Foot ] for Enlighten (BLE3ATW) etc Over Lock Serger Machine This "Elastic Foot" is "4-thread & 2-needle" or "3-thread & 2-needle" etc.. for Overlock Serger Macghine etc,. This "Elastic Foot" is a to be used for "Enlighten", "Imagine" etc. This products is the pure regular items Babylock company is selling! Genuine Products of Babylock.