The most common envelope sizes include:
#A4 Invitation Envelopes – 4.25” x 6.25”
#A7 Announcement Envelopes – 5.25” x 7.25”
Remittance Envelopes – 3.625” x 6.5”
Commercial Envelopes – 3.875” x 8.875”
#10 Standard/Universal Envelopes – 4.125” x 9.5”
Booklet/Catalog Envelopes – 9” x 12”
Since we know business needs vary, we offer 12 versatile envelope sizes for our clients to choose from.