Mar 24, 2012 10:31 AM
Everyone knows it's great to augment your walking workout by toting a little extra weight. These Hot Walkers ($19) will help you tone your arms while you're tightening up your rear. But that's not all: they'll also help you rain holy terror down on anyone who tries to mess with your morning power walk. Turns out when makers Mace named Hot Walkers, they weren't talking about how cute you look in your workout pants. One weight in each pair conceals a built-in, replaceable pepper spray dispenser. All that and a foam comfort grip? We're sold.