The Reebok PureMove Sports Bra difference:

✓Motion Sense Technology: Shear-thickening fluid (STF) turns into a liquid at slow speeds and a solid at quick speeds. Because PureMove is treated with Motion Sense technology, this means the fabric will naturally stiffen on the treadmill and release when you’re hanging in the locker room, providing support AND comfort.

✓Natural Shaping: Molded front panel and free-cut edges allow you to move freely-from the gym to brunch with friends. Forward side seams increase stability for more support. Breathable perforations in the front and back keep you comfortable in every situation. Constructed from seven pieces of flexible and comfy material to feel like a second skin. The average sports bra uses 30+. Yep, you read that right.