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Shop expansion envelopes for bulky mailings

(4686 items found)
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Quill Brand® Clasp Catalog Envelope, 10 x 13, Kraft, 100/Box (7CL101328)
Quill Brand® 100/Box Clasp Catalog Envelope, 10" x 13", Kraft (7CL101328)
Item #: 901-7CL101328
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
28-lb. heavyweight Kraft paper
Size: 10" x 13"
$50.99 Save 24%
$38.99
Per box
($0.39/Envelope)
Staples Clasp Closure Kraft Envelopes, 10 x 13, Brown, 12/Pack
Staples Clasp Closure Kraft Envelopes, 10" x 13", Brown, 12/Pack
Item #: 901-594413
Mailing envelope for secure mailing
Brown 28-pound kraft paper for extra durability
10" x 13" for mailing large documents
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 10L x 13H, White, 25/Box (QUAR4202)Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 10L x 13H, White, 25/Box (QUAR4202)
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 10"L x 13"H, White, 25/Box (QUAR4202)
Item #: 901-813458
Expansion envelopes offer security for bulky mailings
White Tyvek envelopes provide superior protection for mailing important materials or documents
Dimensions: 10"L x 13"H
Quality Park Self Seal Kraft Catalog Envelopes, 10L x 15H, Kraft, 25/Pack (QUA93338)Quality Park Self Seal Kraft Catalog Envelopes, 10L x 15H, Kraft, 25/Pack (QUA93338)
Quality Park Self Seal Kraft Catalog Envelopes, 10"L x 15"H, Kraft, 25/Pack (QUA93338)
Item #: 901-93338
Expansion envelopes offer security for bulky mailings
Made from extra heavyweight 40 lbs. brown kraft stock to maintain durability during transit
Dimensions: 10"L x 15"H
Quality Park Jumbo Open End Kraft Catalog Envelopes, 14L x 18H, Kraft, 25/Box (QUA42354)Quality Park Jumbo Open End Kraft Catalog Envelopes, 14L x 18H, Kraft, 25/Box (QUA42354)
Quality Park Jumbo Open End Kraft Catalog Envelopes, 14"L x 18"H, Kraft, 25/Box (QUA42354)
Item #: 901-42354
Catalog envelopes for mailing, storage, and organizing
Manufactured from 28 lbs. brown kraft stock that can withstand extensive handling and reuse
Dimensions: 14"L x 18"H
$29.39
1-3 box
($1.18/Envelope)
Save 1%
$28.99
4+ box
($1.16/Envelope)
Quality Park Self Seal Kraft Catalog Envelopes, 10L x 13H, Brown, 25/Pack (QUA93336)Quality Park Self Seal Kraft Catalog Envelopes, 10L x 13H, Brown, 25/Pack (QUA93336)
Quality Park Self Seal Kraft Catalog Envelopes, 10"L x 13"H, Brown, 25/Pack (QUA93336)
Item #: 901-93336
Catalog expansion envelopes offer security for bulky mailings
Made from extra-heavyweight 40 lbs. brown kraft stock to maintain durability during transit
Dimensions: 10"L x 13"H
$90.29
1-3 pack
($3.61/Envelope)
Save 5%
$85.99
4+ pack
($3.44/Envelope)
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12L x 16H, White, 25/Box (QUAR4292)
Quality Park Survivor Tyvek Self Seal Catalog Envelopes, 12"L x 16"H, White, 25/Box (QUAR4292)
Item #: 901-813459
Expansion envelopes offer security for bulky mailings
White Tyvek envelopes provide superior protection for mailing important materials or documents
Dimensions: 12"L x 16"H
Quality Park Tyvek Expansion Self Seal #13 Catalog Envelope, 10 x 13 x 1 1/2, White, 100/Carton (R4200)
Quality Park Tyvek Expansion Self Seal #13 Catalog Envelope, 10" x 13" x 1 1/2", White, 100/Carton (R4200)
Item #: 901-831278
For bulky mailings that need extra protection
Convenient Flap-Stik closure
Tyvek provides extra protection from punctures, tears and moisture
Quality Park Self Seal Kraft Catalog Envelopes, 9L x 12H, Kraft, 25/Box (QUA93334)Quality Park Self Seal Kraft Catalog Envelopes, 9L x 12H, Kraft, 25/Box (QUA93334)
Quality Park Self Seal Kraft Catalog Envelopes, 9"L x 12"H, Kraft, 25/Box (QUA93334)
Item #: 901-93334
Expansion envelopes offer security for bulky mailings
Made from extra heavyweight 40 lbs. brown kraft stock to maintain durability during transit
Dimensions: 9"L x 12"H
$59.89
1-2 pack
($2.40/Envelope)
Save 10%
$53.99
5+ pack
($2.16/Envelope)
Quill Brand® Easy Close Catalog Envelope, 6 x 9, Brown Kraft, 500/Box (PS6928B)Quill Brand® Easy Close Catalog Envelope, 6 x 9, Brown Kraft, 500/Box (PS6928B)
Quill Brand® 500/Box Easy Close Catalog Envelope, 6" x 9", Brown Kraft (PS6928B)
Item #: 901-PS6928B
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
Made from brown kraft paper that conceals contents from prying eyes
Size: 6" x 9"
Quality Park Open End Kraft Catalog Envelopes, 12.5 x 18.5, Brown Kraft, 25/Box (QUA42353)Quality Park Open End Kraft Catalog Envelopes, 12.5 x 18.5, Brown Kraft, 25/Box (QUA42353)
Quality Park Open End Kraft Catalog Envelopes, 12.5 x 18.5", Brown Kraft, 25/Box (QUA42353)
Item #: 901-42353
Jumbo envelope is used for sending flat, heavy materials or many small items like coins and catalogs
Kraft paper in brown color provides durability
Dimensions: 12.5"L x 18.5"H
$35.69
1-3 box
($1.43/Envelope)
Save 5%
$33.99
4+ box
($1.36/Envelope)
Quill Brand® Gummed Catalog Envelope, 6 x 9, Kraft, 500/Box (OE6928)Quill Brand® Gummed Catalog Envelope, 6 x 9, Kraft, 500/Box (OE6928)
Quill Brand® 500/Box Gummed Catalog Envelope, 6" x 9", Kraft (OE6928)
Item #: 901-OE6928
Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
28-lb. heavyweight brown kraft paper
Size: 6" x 9"
Smead Ultracolor Top-Load Envelopes, Letter, 1 Expansion, Purple, 5/Pack (89544)Smead Ultracolor Top-Load Envelopes, Letter, 1 Expansion, Purple, 5/Pack (89544)
Smead Ultracolor Top-Load Envelopes, Letter, 1" Expansion, Purple, 5/Pack (89544)
Item #: 901-589581
Ultracolor Expandable Poly String Tie Envelopes
Tough, bright and big
1" expansion gusset
$12.49
1-5 pack
Save 6%
$11.79
6+ pack
Quality Park Survivor Tyvek Expansion Self Seal Catalog Envelopes, 10 x 13, White, 100/Carton (QUAR4500)Quality Park Survivor Tyvek Expansion Self Seal Catalog Envelopes, 10 x 13, White, 100/Carton (QUAR4500)
Quality Park Survivor Tyvek Expansion Self Seal Catalog Envelopes, 10" x 13", White, 100/Carton (QUAR4500)
Item #: 901-892986
Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
White Tyvek envelopes provide superior protection for mailing important materials or documents
Dimensions: 10"L x 13"H; size #13.5
Smead Ultracolor Top-Load Envelopes, Letter, 1 Expansion, Blue, 5/Pack (89542)Smead Ultracolor Top-Load Envelopes, Letter, 1 Expansion, Blue, 5/Pack (89542)
Smead Ultracolor Top-Load Envelopes, Letter, 1" Expansion, Blue, 5/Pack (89542)
Item #: 901-589578
Ultracolor Expandable Poly String Tie Envelopes
Tough, bright and big
1" expansion gusset
SURVIVOR Open Side Expansion Self Seal #13 Catalog Envelope, 10 x 13 x 2, White, 25/Pack (QUAR4611)
SURVIVOR Open Side Expansion Self Seal #13 Catalog Envelope, 10" x 13" x 2", White, 25/Pack (QUAR4611)
Item #: 901-2708498
2" Expandable design provides extra room to accommodate larger items
Open Side Expansion Mailers Made with Tyvek offer moisture- and rip-resistance. Delivers heavyweight protection
Flap-stick closure seals securely without moisture for fast shipments
$113.19
1-2 pack
($4.53/Envelope)
Save 6%
$105.99
3+ pack
($4.24/Envelope)
JAM Paper Kraft Catalog Envelope 9 x 12, Brown Kraft, 50/Pack (4132I)JAM Paper Kraft Catalog Envelope 9 x 12, Brown Kraft, 50/Pack (4132I)
JAM Paper Kraft Catalog Envelope 9" x 12", Brown Kraft, 50/Pack (4132I)
Item #: 901-24175227
Perfect fit for standard 8.5 x 11 documents — the most common B2B mailing size for invoices, proposals, statements, and correspondence
28 lb gummed kraft paper — professional appearance for outgoing business mail
Open end design for fast document insertion without bending
$17.69
Per pack
($0.35/Envelope)
Quality Park Tyvek Open End Flap-Stik Expansion Self Seal Catalog Envelope, 12 x 16 x 2, White, 100/Carton (R4650)
Quality Park Tyvek Open End Flap-Stik Expansion Self Seal Catalog Envelope, 12" x 16" x 2", White, 100/Carton (R4650)
Item #: 901-427811
Flap-Stick closure, requires no moisture to seal
14 lb. white DuPont tyvek
Side opening allows easier insertion of contents
Quality Park Redi-Strip Expansion Poly Mailers, 13 x 16, White, 100/Box (QUA46393)Quality Park Redi-Strip Expansion Poly Mailers, 13 x 16, White, 100/Box (QUA46393)
Quality Park Redi-Strip Expansion Poly Mailers, 13" x 16", White, 100/Box (QUA46393)
Item #: 901-46393
These mailers have a Redi-Strip closure that seals envelopes quickly and easily
Made of recycled polyethylene, these bags are lightweight and could help keep shipping costs down
Perfect for shipping bulky soft or non-fragile items
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 10 x 15, Brown Kraft, 100/Box (37798)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 10" x 15", Brown Kraft, 100/Box (37798)
Item #: 901-37798Q
Heavily gummed flap with sturdy, reusable metal clasp provides extra holding power
Extra-heavyweight stock is ideal for heavy or bulky mailings
Rugged Kraft envelopes feature reinforced clasps plus deep gumming on flaps for a secure seal
JAM Paper® Plastic Envelopes with VELCRO®brandClosure, 1 Expansion, #10, 5.25 x 10, Assorted Poly, 6/Pack (921V1assrt)JAM Paper® Plastic Envelopes with VELCRO®brandClosure, 1 Expansion, #10, 5.25 x 10, Assorted Poly, 6/Pack (921V1assrt)
JAM Paper® Plastic Envelopes with VELCRO®brandClosure, 1" Expansion, #10, 5.25" x 10", Assorted Poly, 6/Pack (921V1assrt)
Item #: 901-2633564
Quantity: 6 per pack
Color: Blue, Orange, Fuchsia Pink, Purple, Lime Green, and Clear
Size: 5.25 x 1 x 10 inches
$12.99
Per pack
Staples Clasp Kraft Catalog Envelopes, 6-1/2 x 9-1/2, Brown, 100/Box (534990/19815)Staples Clasp Kraft Catalog Envelopes, 6-1/2 x 9-1/2, Brown, 100/Box (534990/19815)
Staples Clasp Kraft Catalog Envelopes, 6-1/2" x 9-1/2", Brown, 100/Box (534990/19815)
Item #: 901-534990
Extra secure clasp envelopes for high priority mailing
Heavy-gauge 28-pound stock stands up to rough handling
Long 6.5" x 9.5" envelopes for bigger documents
$33.99
Per box
($0.34/Envelope)
Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 9 1/2 x 12 1/2, White, 100/Box (QUAR1530)Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 9 1/2 x 12 1/2, White, 100/Box (QUAR1530)
Quality Park Survivor First Class Tyvek Self Seal Catalog Envelope, 9 1/2" x 12 1/2", White, 100/Box (QUAR1530)
Item #: 901-827912
For bulky mailings that need extra protection
Convenient Flap-Stik closure
Tyvek provides extra protection from punctures, tears and moisture
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 9 1/2 x 12 1/2, Kraft, 100/Box (37793)
Quality Park Clasp & Moistenable Glue Kraft Catalog Envelope, 9 1/2" x 12 1/2", Kraft, 100/Box (37793)
Item #: 901-510623
9-1/2" x 12-1/2"
Heavily gummed flap with sturdy, reusable metal clasp provides extra holding power
Extra-heavyweight stock is ideal for heavy or bulky mailings
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