ENVELOPE SIZE CHART
901 South Fifth Street • Milwaukee, WI 53204
(800)876-2273 • www.leaderpaper.com
Styles are shown actual size. Hold your envelope or mailing piece up for easy identification.
ENVELOPE STYLES
Catalog
27/8 Square (27/8” x 27/8”)
Booklet
31/8 Square (31/8” x 31/8”)
A1 / 4 Bar (35/8” x 51/8”)
Commercial
5 Bar (41/8” x 55/8”)
No. 10 (41/8” x 91/2”)
A2 / 51/2 Bar (43/8” x 53/4”)
A6/ 6 Bar (43/4” x 61/2”)
A-Style Announcement
A7 / Lee (51/4” x 71/4”)
A8 (51/2” x 81/8”)
A9 (53/4” x 83/4”)
Baronial Style
Announcement
A10 (6” x 91/2”)
ENVELOPE CONSTRUCTION
Seal Gum
IMPORTANT
Top Flap
Throat
PRINT AT 100% on 11x17 paper.
No.17 Mr & Mrs (211/16” x 311/16”)
No.1 Coin (21/4” x 31/2”)
No.16 Mrs (23/8” x 33/8”)
9 x 12 Booklet (9” x 12”)
Side Flap
Professional (21/8” x 35/8”)
Side Flap
We are not responsible for errors in print sizing.
Back or Bottom Flap