Newest line of Yoga Tops feel like a 2nd skin -- they are made from ProModal which is produced from the sustainably farmed Eucalyptus and Birch Tree. These natural cellulosic fibers are incredibly skin-friendly and ideal for regulating the body climate. This fabric is truly smoother & softer than cotton while wicking 50% more moisture. The Bra Top can be worn alone or under the Sustain Yoga Halter for additional support. These tops are very transitional -- meaning you can wear them for your morning walk right to your errands in style! Then, transition straight into your afternoon Yoga, Pilates, Spin, or kick-boxing session.