Lululemon Run Off-Route TankHeathered True Red / True Red

This lightweight, high-necked tank has Mesh fabric panels in hot zones to give you ventilation during your sweatiest training sessions. Fabric is sweat-wicking and four-way stretch features Designed for: Run Relaxed fit, hip length: Layers easily and gives you room to breathe Full range of movement: Open, strappy back gives you full range of movement No sz tag Pit to pit is 14.5", therefore likely sz 2