Lululemon Free To Be Bra Power Purple Size 12 Why we made this We designed this bra for the small-busted Hot yoga enthusiasts among us. The moisture-wicking fabrics can handle serious sweat, and the low-cut front gives sticky skin room to dry off quickly. The open back has straps with loops that move with us as we twist so we can focus on our form without fiddling. Key features Luxtreme fabric is cool to the touch and fits like a second skin - this technical fabric offers support and smooth, low-friction performance Luxtreme fabric is sweat-wicking, four-way stretch and breathable lightweight Mesh that lines the bust wicks away sweat and dries quickly designed with pockets for removable cups imported Fit + function designed for: yoga fabric(s): Luxtreme , Mesh support: light coverage: low