Top 9 12×15 Manila Envelopes – Clasp Mailing Envelopes

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1. Quality Park

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For Oversized Papers, Quality Park 12 x 15-1/2 Clasp Envelopes, Clasp and Gummed Closures, 100/Box QUA37810, 28 lb Kraft Paper, Drawings or Posters

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Quality Park #ad - Heavyweight 28 lb kraft paper envelopes are opaque to protect private contents; strong enough for bulk mailing or organizing the office.

Quality park 12x15 1/2 clasp envelopes are a staple of every office; a gummed flap & reusable clasp make them ideal for mailing and storage; 100/box. A deeply gummed envelope flap is laid thick with moisture-activated adhesive; creates a firm seal you can trust in the mail. A great value; you never know when you’ll need these jumbo catalog envelopes for oversized storage. Envelopes have durable 2 prong metal clasps and reinforced eyelets to let you access your files as needed; open, close, repeat.
BrandQuality Park #ad
ManufacturerQuality Park #ad
Height4.4 Inches
Length18.2 Inches
Weight7.63 Pounds
Width12.4 Inches
Part NumberQUA37810
ModelQUA37810

2. JAM Paper

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25/Pack, JAM PAPER 12 x 15 1/2 Open End Catalog Commercial Envelopes, Brown Kraft Manila

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JAM Paper #ad - These envelopes are perfect for commercial & business mailing, invitations, personal mailing, and so much more!. Size: 12 x 15. 5 inches. Color: Brown Kraft. Quantity: 25 per pack. Fashioned from 28 lb paper and features a gum closure.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height15.5 Inches
Length12 Inches
Width0.1 Inches
Part Number900493255a

3. Best Envelopes

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10 Envelopes 12 x 15.5, Great for Filing, Brown Kraft Catalog Clasp Envelopes with Clasp Closure & Gummed Seal, 28lb Heavyweight Paper Envelopes, Storing Or Mailing Documents

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Best Envelopes #ad - Catalog orientation – classic open end style enables fast, convenient Stuffing For Letter, Legal Document, Pamphlet, Coupon & Other Common Mailers. Brown kraft 28 lb stock: perfect for everyday home & business use - best envelopes clasp Envelopes Are Constructed From Heavyweight 28 lb.

Envelope pack – pack of 10 envelopes accommodates variety Of Small & Large Documents For Home, Business, Office, Legal & More. Gummed flap: in addition to the clasp closure, these best envelopes have a moisture activated secure seal with Deep Gumming On The Flap To Create A Permanent Seal - The Flaps Close With Full Flap Gum To Endure Humid Climates To Ensure The Envelope Stays Sealed So Your Contents Don't Fall Out. Brown kraft stock designed to Give Contents Extra Protection During Mailing, Storage & Handling.
BrandBest Envelopes #ad
ManufacturerBest Print #ad
Height0.25 Inches
Length6 Inches
Width9 Inches
Part Number6X9 - 25

4. Quality Park

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100 per Box, Brown Kraft, Quality Park Heavyweight Catalog Envelopes, Gummed, 12 x 15.5, 41967

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Quality Park #ad - Durable: made from heavyweight 28 lb. Paper stock. Multi-purpose: these 12 x 15. 5 envelopes are perfect for storing and mailing documents, catalogs, photo's and other home and business mailings. Great value: conveniently packed in 100 count to reduce the frequency of repurchasing. Ideal: these catalog envelopes are a great option for mailing, storage, and organizing. Gummed: fully gummed flaps provide a secure seal to keep contents secured.
BrandQuality Park #ad
Manufacturer0 #ad
Height3.2 Inches
Length16.1 Inches
Weight6.65 Pounds
Width12.4 Inches
Part Number41967
Model41967

5. Quality Park

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100/Box QUA44082, Self-Sealing Closure, Quality Park 12" x 15-1/2" Redi-Strip Envelopes, 28 lb. White Wove

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Quality Park #ad - Redi-seal closure does not require moisture to seal. White wove stock for extra protection. Unique double-flap design keeps the gum from sticking before use; simply raise the lower flap and press to seal. Manufactured from heavyweight 28 lb. 12" x 15-1/2" envelopes – the perfect size for holding larger documents flat. Conveniently packed in 100 count to reduce frequency of purchasing.
BrandQuality Park #ad
ManufacturerQuality Park #ad
Height3 Inches
Length16 Inches
Weight7.2 Pounds
Width12.5 Inches
Part NumberQUA44082
ModelQUA44082

6. EnDoc

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With Clasp Closure & Gummed Seal – 28lb Heavyweight Paper Envelopes for Home, Office, 30 Pack, Legal or School., Business, Clasp Envelopes – 10x15 Inches Brown Kraft Catalog Envelopes

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EnDoc #ad - Made in usa, durable 28lb standard brown kraft envelopes proudly made right here in the United States Provides Confidential Protection & Exceptional Rip, heavy duty paper – extra strong, Tear & Puncture Resistance - Thank you for supporting American manufacturing!.

Safe for storage – ideal 10 x 15 size is perfect for both mailing & More; Buy in Bulk & storing Important Paperwork, Stamps, Craft Projects, Dies & Save Big.10x15 clasp envelope set – pack of 30 single reusable envelopes serves a Variety of Small & Large Documents for Home, Office, Business, Legal & School. Catalog orientation – classic open end style enables fast, Coupon, convenient Stuffing for Legal Letter, Pamphlet, Magazine & Other Common Mailers. Double seal design – offers reliable security for personal & Professional Mailing; Sturdy Metal Dual Prong Clasps & Gummed Seals w/ Tough Adhesive Glue.
BrandEnDoc #ad
ManufacturerEnDoc #ad
Part NumberClasp Brown

7. EnDoc

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Brown Kraft Catalog Mailing Gummed Seal Envelope, 100 Pack, EnDoc 10 x 15 Clasp Envelopes, 28lb Heavyweight 10x15 Inches Manila Envelopes for Home, Office, Business, Legal or School

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EnDoc #ad - Suitable for one-time or multiple use- at 10 inches by 15 inches, they easily fit standard or legal sized paper with no need for folding or resizing. Double seal design – provides dependable security for work & Personal Mailing; Features Reusable Dual Prong Clasps & Gummed Seals w/ Tough Adhesive Glue.

Super strong construction – standard brown kraft envelopes are crafted of Heavy, Durable 28lb Paper for Exceptional Rip, Tear & Puncture Resistance. Catalog orientation – classic open end style enables fast, pamphlet, Legal Document, Convenient Stuffing for Letter, Coupon & Other Common Mailers. Heavyweight envelope set – box of 100 single envelopes accommodates Variety of Small & Large Documents for Home, Business, Office, Legal & More.
BrandEnDoc #ad
ManufacturerEnDoc #ad
Part NumberENC05
ModelEn125

8. EnDoc

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10x13 Inch Brown Kraft Catalog Envelopes with Clasp Closure & Gummed Seal – 28lb Heavyweight Paper Envelopes for Home, Business, Legal or School 15 Pack 10x13, Office, Brown Kraft, Clasp Envelopes

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EnDoc #ad - Double seal design – offers reliable security for personal & Professional Mailing; Sturdy Metal Dual Prong Clasps & Gummed Seals w/ Tough Adhesive Glue. Safe for storage – ideal 10 x 13 size is perfect for both mailing & storing Important Paperwork, Craft Projects, Stamps, Dies & More; Buy in Bulk & Save Big.

10x13 clasp envelope set – pack of 15 single reusable envelopes serves a Variety of Small & Large Documents for Home, Office, Business, Legal & School. Made in usa, heavy duty paper – extra strong, durable 28lb standard brown kraft envelopes proudly made right here in the united States Provides Confidential Protection & Exceptional Rip, Tear & Puncture Resistance - Thank you for supporting American manufacturing!. Catalog orientation – classic open-end style enables fast, Convenient Stuffing for Legal Letter, coupon, Pamphlet, Magazine & Other Common Mailers.
BrandEnDoc #ad
ManufacturerEnDoc #ad
Part Numberclasp15

9. 975 Supply

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Storing Or Mailing Documents, 28lb Heavyweight Paper Envelopes, 25 Envelopes 10 x 13 inches, Brown Kraft Catalog Clasp Envelopes with Clasp Closure & Gummed Seal, Great for Filing

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975 Supply #ad - Gummed flap: in addition to the clasp closure, these 975 supply envelopes have a moisture activated secure seal with Deep Gumming On The Flap To Create A Permanent Seal - The Flaps Close With Full Flap Gum To Endure Humid Climates To Ensure The Envelope Stays Sealed So Your Contents Don't Fall Out.

Envelope pack – pack of 25 envelopes accommodates variety Of Small & Large Documents For Home, Office, Business, Legal & More. Brown kraft 28 lb stock: perfect for everyday home & business use - 975 supply clasp Envelopes Are Constructed From Heavyweight 28 lb. Catalog orientation – classic open end style enables fast, pamphlet, Legal Document, Convenient Stuffing For Letter, Coupon & Other Common Mailers.

Brown kraft stock designed to Give Contents Extra Protection During Mailing, Storage & Handling. Letter size pricing – ideal 10” x 13” size offers maximum space within usps 1-Stamp Dimension Requirements; Buy Bulk & Save Big On Both Supplies & Shipping.
Brand975 Supply #ad
Manufacturer975 Supply #ad
Height0.25 Inches
Length6 Inches
Width9 Inches
Part Number6x9 - 25