Tree-Free Greetings Christmas Cards and Envelopes, Set of 12, 4" x 6", Herald Puppies (FS93510) Inside: woofing you a very merry Christmas! Vibrantly Printed inside and out on premium coated stock; 100% post consumer recycled paper Paper made with wind power, processed chlorine free, green-E certified Sustainable; made in the USA Herald puppies themed art by Chiara castellini