Made In America: Premium Envelope Included, Printed on Thick, Premium, Glossy Finished Card Stock Using Proprietary Process Eco-Friendly Paper: Promoting Sustainable Forest Management and Responsible Forestry From American Paper Mills. Card Size: 5 Inches Wide and 7.75 Inches Long Front Message: To A Special Son On His Birthday Inside Message: You are truly one of life's greatest gifts. You’ve grown into an incredible person, and I couldn’t be prouder of you. You will always have my love and support. Happy Birthday, Son! Prime Greetings is a boutique greeting card studio located in Metro Detroit. We offer personalized, imaginative, and one-of-a-kind greeting cards for every special person in your life. We are honored and love the fact our cards are used every day for the special moments in your life. Front Message: To A Special Son On His Birthday Inside Message: You are truly one of life's greatest gifts. You’ve grown into an incredible person, and I couldn’t be prouder of you. You will always have my love and support. Happy Birthday, Son! Prime Greetings is a boutique greeting card studio located in metro Detroit. We offer personalized, imaginative, and one-of-a-kind greeting cards for every special person in your life. We are honored and love the fact our cards are used every day for the special moments in your life.