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first class mailing envelopes

(307 items found)
Staples EasyClose First-Class Catalog Envelopes, 9" x 12" 100/Box (486929/14264)
Item : 486929 / Model : 486929/14264
  • Catalog envelopes are ideal for sending first-class documents such as reports and professional documents
  • Made of 28-pound white woven material that can protect your valuable documents during transit
  • 9” x 12”
$34.19
100/Box
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Staples® First-Class EasyClose Catalog Envelopes, 10" x 13", White, 100/Box (486930/14265)
Item : 486930 / Model : 486930/14265
  • First-class catalog envelopes add a professional touch to mailings
  • 28-pound white wove envelopes with green diamond borders
  • 10" x 13"
$34.19
100/Box
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Staples® 10" x 13" Tyvek® First-Class EasyClose™ Catalog Envelopes, 100/Box
Item : 534966 / Model : 17173
  • 10" x 13"
  • QuickStrip closure is quick and easy to use by simply removing the strip and pressing to close
  • Tyvek provides extra protection from punctures, tears and moisture
$62.99
100/Box
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Staples® EasyClose™ Tyvek® 9-1/2" x 12-1/2" First Class Catalog Envelopes, White, 100/Box (17169)
Item : 749671 / Model : 17169
  • 9-1/2" x 12-1/2"
  • QuickStrip closure is quick and easy to use - simply remove strip and press to close
  • Tyvek provides extra protection from punctures, tears and moisture
$60.19
100/Box
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Staples 10" x 13" Tyvek Side-Open First-Class EasyClose™ Catalog Envelopes with 2" Expandable, 100/Box (19870)
Item : 534651 / Model : 19870
  • 10" x 13" with 2" expansion
  • QuickStrip closure is quick and easy to use - simply remove strip and press to close
  • Expanding envelopes are ideal for bulky materials
$204.69
100/Box
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Staples® 10" x 13" Tyvek® First-Class EasyClose™Catalog Envelopes with 1-1/2" Expansion, 100/Box
Item : 534883 / Model : 19879/17122
  • 10" x 13" with 1.5" expansion
  • The QuickStrip closure is quick and easy to use: simply remove the strip and press to close
  • Expanding envelopes are ideal for bulky materials
$137.99
100/Box
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Staples® 12" x 15-1/2" Tyvek® First-Class EasyClose™ Catalog Envelopes, 100/Box
Item : 534982 / Model : 17181
  • 12" x 15-1/2"
  • Pull & Seal closure seals envelopes quickly and easily
  • Tyvek® provides extra protection from punctures, tears and moisture
$58.90
100/Box
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Staples EasyClose First Class Catalog Envelopes, 9" x 12", White, 100/Box (17167)
Item : 534958 / Model : 17167
  • 9" x 12"
  • QuickStrip closure is quick and easy to use
  • Provides extra protection from punctures, tears and moisture
$50.99
100/Box
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Quality Park 10" x 13" Ship-Lite® First-Class Expanding Catalog Envelopes, 100/Box
Item : 507864 / Model : S3715
  • 10" x 13" with 1 1/2" expansion
  • Flap-Stick® closure seals envelopes quickly and easily
  • Expanding envelopes are ideal for bulky materials
$199.99
100/Box
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Staples 10 x 15 Tyvek First-Class EasyClose Catalog Envelopes, 100/Box (17179)
Item : 534974 / Model : 17179
  • 10" x 15"
  • QuickStrip closure is quick and easy to use; simply remove strip and press to close
  • Provides extra protection from punctures, tears and moisture
$68.99
100/Box
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Staples® 6" x 9" Tyvek® First-Class EasyClose™ Catalog Envelopes, 100/Box
Item : 787499 / Model : 17162
  • 6" x 9"
  • QuickStrip closure is quick and easy to use; simply remove the strip and press to close
  • Tyvek provides extra protection from punctures, tears and moisture
$48.89
100/Box
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Quality Park Self-Adhesive Tyvek USPS First Class Mailer Envelopes, #110, 14-lb., White, 9" x 12", 100/Bx
Item : 827878 / Model : QUAR1470
  • For bulky mailings that need extra protection
  • Convenient Flap-Stik closure
  • Tyvek provides extra protection from punctures, tears and moisture
$83.99
100/Box
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JAM Paper® 9" x 12" Large Paper Booklet Envelopes With Gum Closure, Black, 25/Pack
Item : 38356 / Model : 2112755
  • Size: 9" x 12"
  • Closure: Gummed
  • Black large paper booklet envelopes are quality made, while still being economical
$16.25
25/Pack
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Quality Park Tyvek® First Class Booklet Expansion Mailers, #97, 14-lb., White, 10" x 13" x 1 1/2", 100/Ct
Item : 813470 / Model : QUAR4510
  • Convenient Flap-Stik closure
  • Superior protection for mailing bulky items which are not heavy
  • 14-lb. stock
$124.99
100/Box
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Quality Park Self-Adhesive Tyvek USPS First Class, #97, 14-lb., Green/White, 10" x 13", 100/Bx
Item : 827896 / Model : QUAR1590
  • For bulky mailings that need extra protection
  • Convenient Flap-Stik closure requires no moisture to seal
  • Tyvek provides extra protection from punctures, tears and moisture
$93.99
100/Box
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SURVIVOR® 10" x 13" White 18 lbs. Expansion Envelopes, 100/Box
Item : QUAR4210 / Model : R4210
  • 100/Box
  • Size: 10" x 13" x 1 1/2"
  • Self-sealing open side flap stik closure
$156.79
100/Pack
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LUX® 80lbs. 3 5/8" x 5 1/8" A1 Invitation Envelopes W/Glue, Gold Metallic, 250/BX
Item : 384041 / Model : 1865-07-250
  • Gold metallic
  • Size: A1 (3 5/8" x 5 1/8")
  • Closure: Moistenable glue
$52.99
250/Box
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LUX® 5 1/4" x 7 1/4" 80lbs. Contour A7 Invitation Envelopes W/Glue, Gold Metallic, 50/Pack
Item : 282714 / Model : 1880-07-50
  • Gold Metallic
  • Size: A7 (5 1/4" x 7 1/4")
  • Closure: Moistenable glue
$23.95
50/pack
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