Short Sleeve Tie Waist Crop Top

in the market for polished looking not-sleeveless tops for summer. Tried L and XL (currently wearing M or L in most tops, but thought I'd size up to get more length in the crop top and use the drawstring hem to adjust). I didn't like where the L sleeves ended on my upper arms (a little tight in the seam). I do like how the XL fits for length and sleeves so I would recommend sizing up. Unfortunately the drawstring at the hem is just for show and cannot actually be used to adjust the width of the bottom of the shirt. Debating whether to modify and use this summer, or return. The fabric is super wrinkly right out of the box, so will also gauge whether it smooths out if hung up for a few days in my decision criteria.