The Church Postcards are a perfect product to reach out and market to your local communities. This size is the most common style postcards and they are used for invite flyers, event promotions, and for church marketing campaigns. The standard card stock for postcards is the 16 point UV gloss or premium matte. A really nice postcard for general handouts. Get it glossy on both sides or on the front only if you want to write on the back. We also offer the premium card stocks, give us an email or call for other stock paper options