I ordered this to wear with a tank underneath and leave it open . It’s so irregular in sizing I couldn’t button it if I wanted . I ordered an XL . The first one was the mushroom print which I absolutely love . I also love the fabric it launders really well and I line dry it . So I ordered a XXL in the blue and tan globe print thinking surely it would just be big enough to button over my chest . I concluded this based on the XL being tiny . The XXL is massive ! It’s so big it looks completely sloppy !!! I love the prints design fabric but not the inconsistency in sizing.I wear a medium and bought an XL based on other reviews. I tried three shirts. They were like the three bears, one too big, one too small, one just right.The dandelion pattern (black) was too big and shapeless. And although the material was not bad (not great), it stinks like horrible plastic. Returning.The dragonfly pattern was lovely material - kind of silky, but way too small (recall, this was an XL; I'm a M). Really wished this one fit.The mushroom print is really cute and fits well. The material is not as nice as the dragonfly, more of a standard cotton, but not as stinky and stiff as the dandelion. This is the only one I'm keeping.Liked the shirt for the most part. I got lots of compliments but I suspect after several washes it might come apart. But for the price I really liked it.This blouse is really cute. The material is for curtains. Sure looks like it to me . I still like it and I've gotten several compliments on itI like the material soft, if you wash in delicate and dry in delicate you don’t have to iron, everybody love the print, well I’m a world traveler.I bought the mushroom blouse and the blue map blouse in size Large. I’m normally a size 8 but since it states they run small, I sized up. They both fit great. The mushroom blouse was sized very tailored and fit so nice. The fabric was so much nicer than expected so I decided to wear it to go out and not as a gardening blouse. Got tons of compliments! I really love it. It’s whimsical and cute. The map was cut boxier and not tailored at all. But it was great for what I initially intended.Just ok. Too small returned.This shirt had a nice feel but I couldn’t put it on because it was too small.