Business envelopes, also known as commercial envelopes, are characteri...
Business envelopes, also known as commercial envelopes, are characteristically open side style with diagonal seams. #10 Business envelopes measure 4-1/8" x 9-1/2" and are made from varying paper weights. Choosing tan / brown kraft business envelopes will give your item a chance to stand out in a pile of mail and ensure it will not be glossed over. Heavy paper weights will also offer a greater degree of protection for your mailing.
Business envelopes are used for standard mailing purposes such as:While historically the smaller sized envelopes were known as commercials and sizes 7 through 14 were called officials, the Envelope Supplies Shop uses the term business envelopes for all sizes.