Created using the quote “That's one small step for a man, a giant leap for mankind,” the names of all those that walked on the moon and the dates and names of all moon missions. This v-neck t-shirt is made from a soft cotton and polyester blend, providing lightweight comfort for everyday wear. Features a flattering v-neckline and short sleeves. Designed with a slim fit that runs smaller than a traditional t-shirt. If you are unsure how a slim fit shirt will fit you, we recommend ordering one size up. Machine wash cold and tumble dry low.