The striped shirt fits perfectly in my size, however the white and brown tops are ridiculously baggy under the arms. They look more like XL or XXL than the L I ordered online. In store, the L pink was also too big under the arms but M was perfect. As for the flax color, the L fit perfectly. I also bought the white in M since the L was so large, but the M is slightly too small. What is going on, guys????