Wacoal womens Understated Tank, m

The cotton tank is super comfortable and stays in place - NO riding up. It also smooths out the bulge at the top of the sides of my bra in the back. I would definitely buy again. I really like the cotton... even though other fabrics are stated to be breathable - they are not as cool as cotton. The top fits maybe a little large but I thought the cotton might shrink so purchased a size larger. I washed it on a delicate setting with other undies and hung it to dry. No noticeable shrinkage.