That's Fit

Bouncing a regular ball back and forth may not be much of a workout, but just try it with a reaction ball! Reaction balls are six-sided, so they bounce unpredictably. You never know if you're going to be darting to the left or the right in order to catch it.

Try standing 3-4 feet from a partner and bouncing a reaction ball toward your partner. The object is to catch the ball after only one bounce. It may not sound hard, but you'll find yourself darting back and forth and moving quickly in order to catch the ball. If you want to make it even more challenging, just back up a bit.

Not only is it a fun, effective workout. Playing with a reaction ball helps you improve your hand-eye coordination and increases your reaction time -- beneficial skills for any sport. You can also practice by yourself, by bouncing a reaction ball against a wall. Try it with your kids, too ... it's sure to be a hit!

Choosing the right sports bra requires attention to a number of factors. First and foremost is your bust size. Obviously, the big busted woman is going to require a different type of support than a woman with small-bust needs.

Second, take into account what you need it for. Playing basketball or jumping rope requires a different level of support than going for a walk, and it really is important that, if you plan to do some jumping activities, you find a bra that keeps you from bouncing.

SheFinds.com came up with a comprehensive list of the Best Sports Bras using the editors' expertise as well as input from readers. There are bras for busts large and small made for all different activities. Check them out in the gallery and be sure to leave a comment sharing your favorite sports bra!