PLAY CLOTHES: We had mixed feelings about the return of the jumper…until we spied the Leah by Yumi Kim, that is. Somehow this one-piece manages to avoid any traces of “cutesie” or “precious”, perhaps by way of a sophisticated black background floral print. Or maybe they key is in its thoughtful fit, clinging and blousing in just the right places. But we’re trying not to over-think it. Fact is, this retro remix gets it right, earning it a spot on our playlist. GET IT: Yumi Kim Leah Jumper, $198. Available at L. Bartlett in the West Village or shop online at LBartlett.com.