You can mail just about anything, but to get the lowest possible postage, certain USPS regulations must be met.  Always Remembered Mailing Services is happy to share design tips that will help your mail piece meet the USPS regulations and review your piece before it is printed at no charge. Choose from one of the subtitle buttons to the left under "Design Tips".   Or click on: POSTCARD         SELFMAILER            LETTER   STOCK COLOR         OPEN AREA