Only 17% of women go commando while exercising, it turns out, and frankly I wasn’t one of them. But I was no less delighted to test out one of the first sample pairs of Dear Kate’s yoga pants, with ...

I've never worn a pair of prototype pants before. But Betabrand, the San Francisco-based company who makes sweatshirts designed using DARPA technology or pants designed to let you eat a lot of food, ...