LULULEMON ATHLETICA WOMEN'S BEAT THE HEAT OPEN BACK PINK TOP

Our sweat-wicking, four-way stretch Seriously Light™ Luon fabric makes moving a breeze seriously lightweight sweat-wicking four-way stretch cottony-soft features Designed for: Run Thumbholes: Thumbholes help keep your sleeves down for easy layering 360° reflectivity: Helps to keep you bright in low light Chafe-resistant seams : Flat seams reduce unwanted rubbing pit to pit 17 L 23 no.size tag, looks like medium see measurements