Open-Side Envelopes

Open-Side Envelope

Open-Side Envelopes

Choose from our huge selection of Open-Side Envelopes with custom printing and self seal options.

Description/Size
3 5/8 x 6 1/2 #8 Remittance (3 1/2″ Open Flap)
3 3/4 x 6 3/4
3 7/8 x 8 7/8 #9 Remittance (3 5/8″ Open Flap)
4 x 7 1/2 TU-fold
4 1/8 x 6 1/8 #2 Invitation
4 1/4 x 5 1/4 LG Octavo
4 3/8 x 5 3/4 A-2 (1 1/4″ Machine-able Flap)
4 3/8 x 5 3/4 A-2 (2 1/4″ Flap)
4 1/2 x 5 7/8 Ex LG Octavo
4 1/2 x 9 5/8 #11
4 3/4 x 6 1/2 A-6 (1 1/4″ Machine-able Flap)
4 3/4 x 6 1/2 A-6 (2 1/4″ Flap)
5 x 5 SQ
5 x 6 1/2 #4 Invitation
5 1/4 x 7 1/4 A-7 (1 1/4″ Machine-able Flap)
5 1/4 x 7 1/4 A-7 (2 1/2″ Machine-able Flap)
5 1/2 x 5 1/2 SQ
5 1/2 x 7 1/2 #1 Booklet
5 1/2 x 8 1/8 A-8 (2 1/2″ Flap)
5 1/2 x 8 1/2 #2 1/2 Booklet
5 3/4 x 8 3/4 A-9 (2 1/2″ Flap)
5 3/4 x 9 1/2 #4 Booklet
6 x 6 SQ
6 x 7 1/2
6 x 9 1/2
6 1/2 x 6 1/2 SQ
6 1/2 x 9 1/2 #3 Booklet