Find the best selection of #A10 envelopes when you shop online at The Supplies Shops. #A10 envelopes are a particular style of announcement envelope with a deep square flap and double side seam construction. These high-quality office supplies are most commonly used with baronial cards for special mailings and social or commercial announcements. Because #A10 envelopes are also commonly used for greeting cards and wedding announcements, they have a more personal look and feel compared to a standard business envelope. Companies can also use these #A10 announcement envelopes for a more formal look when sending invitations or R.S.V.P. cards.
#A10 envelopes measure 6 in x 9-1/2 in in size and are made with white or crème-colored sulphite paper. Some of our styles are also machine-insertable envelopes for fasting mailing prep. The Supplies Shops also offers the panel cards that would fit these envelopes along with custom printed envelopes. We offer discount prices for bulk orders plus free shipping on orders over $99.