From Friday Pattern Company:
The Wanderer Tank is a versatile top designed for woven fabrics. It is easy to sew and will faithfully accompany you on all your adventures. It has a boxy, comfortable fit and the laced-up back makes the fit flexible. It is fully reversible, flip it inside out and you’ve got a whole new top. It is loose enough to layer over a t-shirt or dress. Suitable for woven fabrics.