Hi, just received my undershirt, was very pleased with it. I have lost a lot of weight since developing ulcerative colitis and the shirt will help me with my body image. It did occur to me, what a great addition it would be to have a shorter sleeved version. I know this doesn't fully address skinny arms, but it would certainly give a better body shape. Anyway thanks for the prompt delivery, got it the next day. Will buy again..