Lululemon Energy bra in Red Grape colour

From the Lululemon website: Need a sports bra that does it all? Look no further! This sweat-wicking cross-strap bra gives you the coverage and support you need for yoga, run, and the gym—without restricting your movement or breath. Luxtreme® fabric has added Lycra® that allows the bra to stretch with you and retain its shape over time. Slip in optional, removable cups for a little extra coverage—if you want it. This bra is intended to provide medium support for a B/C cup. Four-way stretch Full-On® Luxtreme fabric is sweat-wicking and offers great support and coverage with a cool, smooth feel Designed for: Run, train Lycra®: Added Lycra® fibre for stretch and shape retention Coverage: Pockets for optional, removable cups Medium support: Intended to provide medium support for a B/C cup In very good pre-loved condition. There are some loose threads at the back that do not affect the functionality or structural integrity of the bra. These can be seen in the photos. There is no size tag, but this is most likely a Lululemon size 4 (25" - 27" bust)