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    Quality Park Redi-Strip Recycled Poly Mailer Side Seam - White - 12 x 15 1/2

    Quality Park Redi-Strip Recycled Poly Mailer Side Seam - White - 12 x 15 1/2

    Lightweight rip and moisture resistant polypropylene mailer is ideal for shipping documents and other items. The flap produces a strong seal while the perforated tear strip simplifies content removal. The closure is self-adhesive for added... more

    $126.80 $95.11

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    Quality Park Gummed Kraft Clasp Envelopes Clasp - #110 - 12 Width x 15 1/2 Length - 28 lb - Gummed - Kraft - 100 / Box - Kraft

    Quality Park Gummed Kraft Clasp Envelopes Clasp - #110 - 12 Width x 15 1/2 Length - 28 lb - Gummed - Kraft - 100 / Box - Kraft

    Heavyweight Clasp Envelopes are an excellent solution for accessible storage or filing making staying organized easier. Use for projects filing and mailing. Heavy-duty double-prong clasp and reinforced eyelets are durable for repeated use. Envelopes... more

    $39.94

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    Best Seller
    Quality Park QUAR4292 Open End Expansion Mailers Dupont Tyvek #15 1/2 Cheese Blade Flap Self-adhesive Closure 12 X 16 White 25/box

    Quality Park QUAR4292 Open End Expansion Mailers Dupont Tyvek #15 1/2 Cheese Blade Flap Self-adhesive Closure 12 X 16 White 25/box

    This item is brand-new factory sealed.These Survivor envelopes expand to provide lightweight inexpensive shipping for bulky items. Expandable envelopes are made of puncture tear and moisture-resistant DuPont Tyvek material. Envelopes made with Tyvek... more

    $116.59

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    Quality Park Gummed Kraft Clasp Envelopes - Clasp - 12 W x 15 1by2 L- 28 lb - Gummed - Kraft

    Quality Park Gummed Kraft Clasp Envelopes - Clasp - 12 W x 15 1by2 L- 28 lb - Gummed - Kraft

    Quality Park Gummed Kraft Clasp Envelopes - Clasp - 12 W x 15 1by2 L- 28 lb - Gummed - Kraft Description: Heavyweight Clasp Envelopes are an excellent solution for accessible storage or filing making staying organized easier. Use for projects filing... more

    $37.07

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    Quality Park Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 X 15.5 White 100-Pack

    Quality Park Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 X 15.5 White 100-Pack

    Lightweight rip and moisture resistant poly mailer is ideal for shipping documents and promotional materials. Self-adhesive Redi-Strip flap produces a strong seal. Perforated Tear Strip. Seam Type: Weld; Flap Type: Square; Trade Size: #5; Security... more

    $136.44 $110.85

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    Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack

    Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack

    Lightweight rip and moisture resistant poly mailer is ideal for shipping documents and promotional materials. Self-adhesive Redi-Strip® flap produces a strong seal. Perforated Tear Strip. Seam Type: Weld; Flap Type: Square; Trade Size: #5; Security... more

    $69.61 $65.89

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    Photo/Document Mailer Cheese Blade Flap Redi-Strip Adhesive Closure 12.75 x 15 White 25/Box

    Photo/Document Mailer Cheese Blade Flap Redi-Strip Adhesive Closure 12.75 x 15 White 25/Box

    Quality Park photo document mailers are made of extra rigid fiberboard to protect your photos. Perfect for shipping and storage. Our photo envelopes have Redi-Strip self sealing closures for a fast instant seal. The perfect mailroom update for concerns... more

    $63.79

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    Clasp Envelope #110 Square Flap Clasp/gummed Closure 12 X 15.5 Brown Kraft 100/box | Bundle of 5 Boxes

    Clasp Envelope #110 Square Flap Clasp/gummed Closure 12 X 15.5 Brown Kraft 100/box | Bundle of 5 Boxes

    Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box more

    $261.30

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    Clasp Envelope #110 Square Flap Clasp/gummed Closure 12 X 15.5 Brown Kraft 100/box | Bundle of 2 Boxes

    Clasp Envelope #110 Square Flap Clasp/gummed Closure 12 X 15.5 Brown Kraft 100/box | Bundle of 2 Boxes

    Heavyweight clasp envelopes are an excellent solution for accessible storage or filing. Whatever your home or office needs are clasp envelopes can make staying organized easier! Great for projects filing and mailing the double prong clasp and... more

    $108.51

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    Redi-Strip Poly Mailer 5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack

    Redi-Strip Poly Mailer 5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack

    Lightweight rip and moisture resistant poly mailer is ideal for shipping documents and promotional materials. Self-adhesive Redi-Strip flap produces a strong seal. Perforated Tear Strip. Seam Type: Weld Flap Type: Square Trade Size: 5 Security Tinted: No. more

    $70.12

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    Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box | Bundle of 10 Boxes

    Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box | Bundle of 10 Boxes

    Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box more

    $540.63

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    1PC Quality Park Photo/Document Mailer Cheese Blade Flap Redi-Strip Adhesive Closure 12.75 x 15 White 25/Box

    1PC Quality Park Photo/Document Mailer Cheese Blade Flap Redi-Strip Adhesive Closure 12.75 x 15 White 25/Box

    1PC Quality Park Photo/Document Mailer Cheese Blade Flap Redi-Strip Adhesive Closure 12.75 x 15 White 25/Box Quality Park® photo document mailers are made of extra rigid fiberboard to protect your photos. Perfect for shipping and storage. Our photo... more

    $92.61 $80.50

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    Quality Park Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box

    Quality Park Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box

    Quality Park Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box Heavyweight clasp envelopes are an excellent solution for accessible storage or filing. Whatever your home or office needs are clasp... more

    $91.16

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    Quality Park Products R1800 White Tyvek USPS First Class Mailer Side Seam - 12 x 15.5 in.

    Quality Park Products R1800 White Tyvek USPS First Class Mailer Side Seam - 12 x 15.5 in.

    Quality Park Survivor Catalog Mailers are made with durable 14-lb DuPont Tyvek which is strong enough to withstand the most grueling conditions. The material is puncture tear and moisture resistantvirtually indestructible. Yet it is still lightweight... more

    $119.75

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    Quality Park Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack (46199)

    Quality Park Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack (46199)

    Lightweight rip and moisture resistant poly mailer is ideal for shipping documents and promotional materials. Self-adhesive Redi-Strip flap produces a strong seal. Perforated Tear Strip. Seam Type: Weld; Flap Type: Square; Trade Size: #5; Security... more

    $111.41

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    Quality Park Redi-Seal Catalog Envelope - Catalog - #5-1/2 [12 X 15.50 ] - 28 Lb - Self-Sealing - Kraft - 250/Box - Kraft (Qua44062)

    Quality Park Redi-Seal Catalog Envelope - Catalog - #5-1/2 [12 X 15.50 ] - 28 Lb - Self-Sealing - Kraft - 250/Box - Kraft (Qua44062)

    This item is brand-new factory sealed.These Quality Park catalog mailing envelopes feature a quick-and-easy Redi-Seal closure ideal for bulk mail. Redi-Seal envelopes have pressure-activated latex adhesive on two surfaces. Just press together for a... more

    $153.23

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    1PC Quality Park Redi-Strip Poly Mailer #5 Square Flap with Perforated Strip Redi-Strip Adhesive Closure 12 x 15.5 White 100/Pack

    1PC Quality Park Redi-Strip Poly Mailer #5 Square Flap with Perforated Strip Redi-Strip Adhesive Closure 12 x 15.5 White 100/Pack

    1PC Quality Park Redi-Strip Poly Mailer #5 Square Flap with Perforated Strip Redi-Strip Adhesive Closure 12 x 15.5 White 100/Pack Lightweight rip and moisture resistant poly mailer is ideal for shipping documents and promotional materials.... more

    $158.49

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

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

    Quality Park Heavyweight Catalog Envelopes Gummed Brown Kraft 12 x 15.5 100 per Box (41967) 12 x 15-1/2 catalog envelopes with gummed flaps and heavyweight 28 lb. brown Kraft stock for home or office mailing storage and organizing. Keeping your hom more

    $73.38

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    Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box

    Clasp Envelope 28 lb Bond Weight Kraft #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box

    Heavyweight clasp envelopes are an excellent solution for accessible storage or filing. Whatever your home or office needs are clasp envelopes can make staying organized easier! Great for projects filing and mailing the double prong clasp and... more

    $64.40

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    Document Mailer Redi-Strip Side Seam 12 3/4 x 15 25 per Box

    Document Mailer Redi-Strip Side Seam 12 3/4 x 15 25 per Box

    Photo/Document MailerExtra-rigid fiberboard mailer protects photos and documents. Redi-Strip self-adhesive flap provides a peel-and-press secure seal. Perforated tear strip makes opening simple and easy. Envelope Size: 12 3/4 x 15; Envelope/Mailer... more

    $72.88

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    1PK Extra-Rigid Photo/Document Mailer Cheese Blade Flap Self-Adhesive Closure 12.75 x 15 White 25/Box

    1PK Extra-Rigid Photo/Document Mailer Cheese Blade Flap Self-Adhesive Closure 12.75 x 15 White 25/Box

    Rigid mailers are built with paperboard to stay flat and safely transport photos.; Redi-Strip® seals tight to keep contents safe—just pull and press—adheres without moisture for a clean instant seal.; Peel-off strips protect adhesives from dust so... more

    $67.47

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    Quality Park Sturdy Fiberboard Photo Mailers Board - 12 3/4 Width x 15 Length - Self-sealing - Fiberboard - 25 / Box - White

    Quality Park Sturdy Fiberboard Photo Mailers Board - 12 3/4 Width x 15 Length - Self-sealing - Fiberboard - 25 / Box - White

    Photo mailers are made of sturdy fiberboard for mailing photos or important documents that should not be bent. Convenient Redi-Strip closure requires no moisture to seal. Simply peel the strip off and fold the flap closed. Use tear-string for easy... more

    $34.18 $26.88

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    Quality Park Redi-Strip Plain Catalog Envelopes - Catalog - 5 1by2 - 12 W x 15 1by2 L- 28 lb - Peel & Seal - Wove -

    Quality Park Redi-Strip Plain Catalog Envelopes - Catalog - 5 1by2 - 12 W x 15 1by2 L- 28 lb - Peel & Seal - Wove -

    Quality Park Redi-Strip Plain Catalog Envelopes - Catalog - 5 1by2 - 12 W x 15 1by2 L- 28 lb - Peel & Seal - Wove - Description: Catalog envelopes feature a removable strip that provides a clean quick seal immediately upon contact. This convenient... more

    $44.26

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    1PK QUA37910 Clasp Envelope #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box

    1PK QUA37910 Clasp Envelope #110 Square Flap Clasp/Gummed Closure 12 x 15.5 Brown Kraft 100/Box

    Designed for repeated use double prong metal clasp is durable and eyelets are reinforced.; Constructed from heavyweight 28-lb stock designed to give contents extra protection during mailing storage and handling.; Feature a moisture activated secure... more

    $67.15

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    Photo/Document Mailer Cheese Blade Flap Redi-Strip Adhesive Closure 12.75 x 15 White 25/Box | Bundle of 2 Boxes

    Photo/Document Mailer Cheese Blade Flap Redi-Strip Adhesive Closure 12.75 x 15 White 25/Box | Bundle of 2 Boxes

    Quality Park photo document mailers are made of extra rigid fiberboard to protect your photos. Perfect for shipping and storage. Our photo envelopes have Redi-Strip self sealing closures for a fast instant seal. The perfect mailroom update for concerns... more

    $115.93

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    1PK Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack

    1PK Redi-Strip Poly Mailer #5 Square Flap Redi-Strip Closure 12 x 15.5 White 100/Pack

    Moisture- and tear-resistant.; Redi-Strip® closure.; more

    $173.04 $120.78

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    Quality Park Redi-Seal Kraft Catalog Envelopes - Catalog-1by2 - 12 W x 15 1by2 L- 28 lb - Self-sealing - Kraft

    Quality Park Redi-Seal Kraft Catalog Envelopes - Catalog-1by2 - 12 W x 15 1by2 L- 28 lb - Self-sealing - Kraft

    Quality Park Redi-Seal Kraft Catalog Envelopes - Catalog-1by2 - 12 W x 15 1by2 L- 28 lb - Self-sealing - Kraft Description: Redi-Seal Envelopes require no moisture to seal and no peel-off strip to throw away. Simply fold down the flap. The special... more

    $52.16

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    Quality Park Products QUA85763 10.5 x 15 Bubble Mailer - Pack of 25

    Quality Park Products QUA85763 10.5 x 15 Bubble Mailer - Pack of 25

    Quality Park Bubble Mailers - Bubble - 10 1/2 Width x 15 Length - Strip - 25 / Box - Brown Kraft 10-1/2 x 15 bubble mailers provide a protective cushion when shipping fragile items. Air-filled bubbles inside the mailer help soften the impact of... more

    $38.14

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    Quality Park Products Gummed Clasp Envelope - Brown Kraft - 12in.x15-.50in.- 28Lb

    Quality Park Products Gummed Clasp Envelope - Brown Kraft - 12in.x15-.50in.- 28Lb

    This reusable envelope is perfect for office school and home use. It features a durable double prong metal clasp and reinforced eyelet as well as a heavily gummed flap closure.Specifications Envelope Size: 12 x 15 1/2 Envelope/Mailer Type:... more

    $52.30

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    Quality Park Products Heavy-Duty Clasp Envelope - Kraft - 12in.x15-.50in.

    Quality Park Products Heavy-Duty Clasp Envelope - Kraft - 12in.x15-.50in.

    This heavy-duty clasp envelope is perfect for office school and home use. It features a durable double prong metal clasp and reinforced eyelet as well as a heavily gummed flap closure. The envelope size is 12 x 15 1/2 inches and it is a catalog/clasp... more

    $63.55

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    Quality Park Products Catalog Envelope- 28lb Kraft - 12in.x15-.50in.- Pack of 2

    Quality Park Products Catalog Envelope- 28lb Kraft - 12in.x15-.50in.- Pack of 2

    Securely mail unfolded documents with the heavily gummed flap of this plain catalog envelope. The 28lb Kraft exterior material provides durability and protection. Closure: Gummed Flap. Envelope Size: 12 x 15-1/2. Security Tinted: No. Expansion: No.... more

    $100.55

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