By britton_warren on 11/14/2007
This is a great design house, and I would say the best boutique in New York (as an aside, YSL was also the first boutique on Madison back in the '60s). The salespeople are always very helpful and friendly and will fetch you anything you ask for; I always feel like a VIP. The clothing is top-quality, and, compared with similar designers, the prices are not unreasonable. They also have a sizeable collection of runway pieces, which I like, because most boutiques play it safe while YSL showcases some flare. It's my favorite place to shop, check it out.