Lululemon Base Runner Long SleeveUniversal Stripe Black, est sz 4/6.

Lululemon Base Runner Long SleeveUniversal Stripe Black. There is no size dot or tag, but is estimated to fit size 4-6. Why we made this We designed this slim-fitting top to keep us warm when we're out in the winter air. Made of sweat-wicking Rulu, it feels oh-so-soft when we wear it against our skin, and fits easily over a tank or under a jacket. Layer up, let's go! Key features soft, four-way stretch Rulu fabric is sweat wicking and breathable ribbed Power Luxtreme fabric on the sides helps keep this shirt in place lightweight Mesh panels under the arms give you room to blow off steam thumbholes help keep your sleeves down and your hands warm reflective details help keep you visible in low-light situations chafe-resistant flat seams help keep you comfortable imported Fit + function designed for: run fabric(s): Rulu Power Luxtreme Mesh fit: slim length: hip