A girl needs options, especially when the weather is unpredictable. Sign up at pv.body ($49.95 a month, pvbody.com) and every month you get a box with a new designer workout outfit from brands such as Lululemon for hundreds less than if you paid retail. The clothing is selected for you based on your style, fit, and color preferences, so chances are you'll love it. And there's nothing like a cute, trendy present every four weeks to keep you motivated to run when it's flurrying outside.
