Home > Double Window Envelopes > # 9 sizes (3-7/8 x 8-7/8)
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#9 Double Window Envelopes - Regular Gum Seal, # 13055 (QuickBooks Compatible) #9 Double Window Envelopes - Self Seal Gum, # 13055-SS (QuickBooks Compatible) #9 Double Window Envelopes - Regular Gum Seal, # 13005 #9 Double Window Envelopes - Self Seal Gum, # 13005-SS
Prices starting as low as $38.50 for 500


Top window Size: 7/8" x 3-1/2"
Bottom window Size: 1" x 3-1/2"

Fits with QuickBooks checks. See PDF template for easy testing of measurements.
Prices starting as low as $49.70 for 500


Top window Size: 7/8" x 3-1/2"
Bottom window Size: 1" x 3-1/2"

Fits with QuickBooks checks. See PDF template for easy testing of measurements.
Prices starting as low as $38.50 for 500


Top window size: 1-1/8" x 3 1/2"
Bottom window size: 1" x 4"         
Prices starting as low as $49.70 for 500


Top window size: 1-1/8" x 3 1/2"
Bottom window size: 1" x 4"         
#9 Double Window Envelopes - Regular Gum Seal, # 13050 #9 Double Window Envelopes - Self Seal Gum, # 13050-SS #9 Double Window Envelopes - Regular Gum Seal, # 13060 #9 Double Window Envelopes - Self Seal Gum, # 13060-SS
Prices starting as low as $38.50 for 500


Top window Size: 1" x 4-1/8"
Bottom window Size: 1-1/8" x 4-1/8"         
Prices starting as low as $49.70 for 500


Top window Size: 1" x 4-1/8"
Bottom window Size: 1-1/8" x 4-1/8"         
Prices starting as low as $38.50 for 500


Top window Size: 7/8" x 3-1/2"
Bottom window Size: 1-1/8" x 3-5/8"        
Prices starting as low as $49.70 for 500


Top window Size: 7/8" x 3-1/2"
Bottom window Size: 1-1/8" x 3-5/8"