Do Pilates, they said. It's a nice light workout. They forgot to mention that you don't need to move much to sweat up a storm. AEROREADY in this adidas light-support bra manages moisture as you crank up your core. The sleek fabric feels cool to the touch, and the open-back design keeps air flowing in. Made with a series of recycled materials, and at least 70% recycled content, this product represents just one of our solutions to help end plastic waste.