100% brand new and high quality. It is made of high quality of steel, the roller-type presser foot could be used for quite a long time, it is practical and durable. The cooperation of cloth feeding teeth on walking foot and needle plate ensure a stable cloth feeding. The cloth is clamped by the upper and lower delivery teeth, synchronous backward delivery. You may find it difficult to get seams to line up perfectly without this foot. The press foot creates many professional sewing craft and saves much time, greatly increase your efficiency. The roller-type presser foot can make a curves cloth, you can make more patterns.This presser is fit for thick and velvet fabric, more practical than ordinary presser. This presser foot can effectively improve the smoothness of the sewing cloth, which is stronger than others. The roller-type presser foot can make a curves cloth.