Item:Strong self-adhesive Security tinted double window envelope

Peel&seal and slobber glue self-adhesive with printing envelope

Size:8# 3-5/8X 8-11/16  ;9#3-7/8X8-7/8 ;10# 4-1/8 x 9-1/2

Material:80/100/120gms woodfree paper(24lb= 100GSM )

Window:double window can according to your request

Printing:1C printing inside of envelope,can according to your request ,Can print to any color you need

Choosable:Thank your card / letter opener /moisture barrier bag

Glue:Peel&seal,can be slobber glue,the glue stickiness keep time the slobber glue is better than the peel&seal  .

  Slobber glue can keep at least 5 year no change,The peel&seal maybe just can keep 3 years.

packaging:500 pcs  per inner box,500pcs each box , 5box each carton,1000pcs per carton ,can according to your request to packing,

#9 Double Window Security Privacy Envelopes. Peel and Seal, Perfect Size for Letters. 3 7/8 X 8 7/8 in. White Wove - 500 Pack

SECURE AND PRIVATE - Blue security cross-hatch pattern offers maximum protection and privacy for sensitive documents and secure mailing

RELIABLE FIT - #9 Envelope Size is ideal for 8.5-by-11-inch computer-generated invoices and statements. Standard business and legal mailings

QUICK SEAL - Simply pull off strip to reveal ultra secure self-adhesive closure. No licking or moisture required. Creates a full super secure seal across the width of the envelope

HIGH QUALITY - Double Poly Windows and Premium 24lb White Wove Paper allows for a professional presentation

500 ENVELOPES IN EACH BOX - Perfect amount for the office or a long lasting home supply