Size Medium, but message me if you want a different size. New short sleeve Grateful Dead Harvest Moon tie dye shirt. Bertha is on the front with the iconic 13 point lightning bolt in the moon. The back has amazing graphics with the words, grateful dead in script. It is printed front and back. It's hand dyed and then printed on a Gildan shirt that runs normal to big in size. A mellow pastel colored orange and green shirt. *** Look closely the back of the shirt says Grateful Dead in blue script Definitely a great shirt for someone who doesn’t like something that is busy. This is very subtle. My new favorite shirt!! **** the last picture has the newly approved stamp on it from Grateful Dead Productions (GDP 2023) This shirt is 100% cotton and it is pre-shrunk. It’s been put through the washer and dryer three times to set the dyes, so when you receive it, it will not shrink anymore. You can go ahead and put it in the dryer without worrying.