"It's not that I forgot your birthday. I just lacked the executive function to mail a card in advance." For everyone who absolutely remembers birthdays but simply cannot be expected to make a plan and mail something in advance. Digitally printed, A2 size card (4.5" x 5.5"), matching envelope included. Each card is blank inside and comes in a protective cello sleeve. Designed by Odd Daughter, made in the USA, and shipped from Albuquerque, NM. Please note: Due to paper shortages, we cannot guarantee the specific cardstock or envelope. In the event that the pictured envelope color is unavailable, another matching envelope will be substituted.