These fun and sweet Unicorn Christmas cards are printed on 100% Recycled paper and the design is from my original watercolor painting! The brown paper envelopes are also 100% Recycled paper. They come ready for retail in plant based and compostable clear sleeves for singles or wrapped in natural Jute String with a label for the packs of 8. The inside is blank. The cards are 4 x 6 inches, the envelopes are a little bigger A6 4 3/4 x 6 1/2. the clear sleeves for the single cards are 5 x 7 inches. Thank you : )