Mashed Clothing Keep Calm It's My Birthday T-Shirt Great birthday gift! Check out Mashed Clothing for more years. Just type in "Mashed Clothing Birthday" into the amazon search bar. High quality heavy weight cotton. It is pre-shrunk, but often shrinks a little more when first washed. More awesome shirts for everyone on your gift list also available by Mashed Clothing Just click the brand link above or search "Mashed Clothing" in the Amazon search bar to see more. Mashed Clothing Clothing was started by a couple in Kansas who believe in putting family first, working hard, and showing appreciation to those you love. Mashed Clothing products are made from imported high quality fabrics; designing, printing and finishing touches are done in the USA. So go ahead and show yourself and those around you how much you love them. After all, it's just Mashed Clothing