Send Congratulations with this Funny Albert Einstein Card. A Great card for sending appreciate and well done for hard work in passing exams. 350GSM Uncoated Paper: This birthday card for men and women is made with premium quality uncoated paper, with compostable polybag and intense non-fading colors achieved through state of the art printing technologies. Elegant Envelope: Now you can say goodbye to the constant hassle of trying to find a suitable envelope! A Personal Touch: With a blank and fully customizable interior, this happy birthday card for her allows you to express your birthday wishes in a cute and personal way, nicely accommodating your words, drawings or poem!