But that doesn't mean I don't also appreciate my trusty white sneakers. In fact, I wear my all-white Pumas almost every day.

A Nike shopper says the brand changed its once 100% cotton Dri-FIT socks to include polyester, sparking a debate about clothing quality.

Sarah Wasilak tests the best workout clothes and gear in PS’s Fit Check series. See top picks for comfort, performance, and ...