4in. x 6in. bulk thank you cards featuring colorful, 3-D block letters in 5 hand-drawn designs made exclusively for Better Office Products by artist, Alissandra Seelaus. The set includes 50 cards, 10 of each 5 cover designs, and white envelopes. Made of 90 lb. cover stock for a high-quality look and feel, these cards can be used for a number of occasions including birthdays, graduations, weddings, and more.