Thank You Business Cards for Small Business. Special Thanks for Your Order, Blue Bird Thank You Cards with hearts, musical notes & letter! Just the right size to hand write a short thank you note on the back. Thank you business cards measure 2″ x 3.5″, glossy front side. White back, matte finish. Quantities available are 50 cards, 100 cards & 250 cards. Slip cards in packages or punch a small hole & tie with ribbons, twine, string. Blue bird thank you cards are designed & sold exclusively by YooHooLady. 🌷 Not sold in stores. Sold online only. Visit YooHooLady’s ebay listings for other designs & packaging supplies. 5 Star Seller… satisfaction guaranteed!