Each package contains 1 pinback button. Buy more to wear and to share! Size: At 2.25 inches in diameter, these buttons were made to be seen. Metal backing – Trust us, there's a big difference between metal and plastic. These are real pinback buttons. Made in the USA – Each and every button is produced in-house, using high-quality paper and button parts. Support our country by buying American-made buttons. Raise autism awareness with pinback buttons from our Autism Awareness collection. The please be patient with me I have autism button helps elicit kindness and understanding. Perfect for Autism Awareness Month events and activities, or simply wear every day to support the cause.