Understanding Dwarfism T-shirts come in an adult style and a children’s version (green). They are a great way to promote the UD Program and get people to the website to learn more about dwarfism. Show that you make a difference, raise awareness and look great too! You can get one of these adult t-shirts by making a $20.00 and above donation to the UD Program. You can get a children’s T-shirt by making a $15.00 or more donation to the UD Program. Please remember that no matter how much of a donation that you make, it all goes back into the program.