I am so glad I found Mr. Yong after paint spilled on the back seat of my car and the stains could not be lifted. The new material for my old Sentra matches even better than what was there before the spill, and Mr. Yong sowed it in within a day. There are no wrinkles and now, a month later, the back seat upholstery job is new, solid, and beautiful! I recommend everyone get work done here, especially since Mr. Yong does not only any upholstery, but also a variety of car restoration work for treasures of much greater value than my lowly Sentra.