#9 Machinable White Business Envelopes with Right Window - 3 7⁄8 x 8 7⁄8"

Large selection for your everyday mailing needs.
  • For large volume mailings.
  • Compatible with most automatic insertion equipment.
  • Gummed narrow flap with diagonal seams.
  • Security tint for privacy and confidentiality.
  • Moisten flap for a permanent seal.
    Free Offer
    FREE LETTER OPENER WITH
    $150+ ORDER OF BUSINESS ENVELOPES.
24 LB. WHITE
MODEL
NO.		 SIZE
W x L		 DESCRIPTION LINER QTY./
BOX		 PRICE PER BOX IN STOCK
SHIPS TODAY
1 3 5+
S-21891 3 7/8 x 8 7/8" #9 Right Window Security Tint 500 $54 $52 $51  ADD
DIMENSIONS:
  • Window Size: 1 1/8 x 4 3/4"
  • Window Placement:
    • From Left: 3 3/4" 
    • From Bottom: 1/2"
  • Adhesive Width: 1/2"
MATERIAL: 
  • Paper: White Wove 
  • Window: Poly
RECYCLING:
  • Recycled Content: 0%
STYLE:
  • Flap: Commercial
USAGE:
  • Not laser printable
SPECIFICATIONS: 
  • Acid free 
TERMINOLOGY: 
  • Machinable: Will run through postage machines to apply postage and seal. 
  • Insertable: Will run through machines that insert the contents of the envelope. 
Availability: In Stock
Unit Weight: 5.65 lbs.\2.57 kg
Catalog Page 107
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SPECIFICATIONSMETRICIMPERIAL
WIDTH x LENGTH98 x 225 mm3 7/8 x 8 7/8"
Availability: In Stock
Unit Weight: 5.65 lbs.\2.57 kg
Catalog Page 107
Email Item
Availability: In Stock
Unit Weight: 5.65 lbs.\2.57 kg
Catalog Page 107
Email Item
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Availability: In Stock
Unit Weight: 5.65 lbs.\2.57 kg
Catalog Page 107
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03/25/2025 03:52:28 PM; CNWEB6