A button back top is an exciting alternative to a traditional silhouette. This crisp cotton poplin shirt is tailored to fit perfectly on its own or as the ultimate layering piece. Its open back and elongated cuffs add just the right amount of modern edge. Wear this collared style to brunch with flats and your favorite mini skirt, or tuck it under a sleeveless dress with tights and heels for work. 100% Cotton. This slim fit, cropped shirt buttons behind the neck and shoulders to create an open back. Model is 5'10" and wears a size S.