What size is an A9 envelope? Emma Davis Content Strategist at 4OVER4.COM May 8, 2025 A9 : 5.75" x 8.75" with the flap on the 8.75" side. More from Envelopes Are your # 6 3/4 Remittance Envelopes Perforated? No they are not. These are also known as "2-way". Perforated remittance envelopes are available as a... Can I bleed off 1 or more sides of my envelope? The answer is "It Depends".. Depending on: the envelope you are printing on. the number of sides you... Can a folded #6 3/4 Remittance Envelope fit in an A7 envelope? Yes it can. A folded 6 3/4 remittance envelope, also known as a 6 3/4 Kost-Kut, measures 3.625" x 6.... Can you print full bleed envelopes? Full bleed envelopes are possible for any of the following sizes when printing 4/0 : FULL COLOR ONLY... Back to Envelopes View all Help topics
