Guy Smarts: Should you wear multiple fitness brands at the same time?

Guy Smarts: Should you wear multiple fitness brands at the same time?

A few weeks ago, my brother called with a question that he clearly believed to be of the utmost urgency. "What's the protocol for mixing and matching activewear?" he asked. "Is it OK to wear multiple fitness brands at once?"
Source: Guy Smarts: Should you wear multiple fitness brands at the same time?

- gist culled from pulseng