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Home > Office Paper, Office Envelopes & Office Mailers (26)

Greeting Card/Invitation Envelope, Contemporary, #6, White, 500/Box

$107.17

Box

Greeting Card/Invitation Envelope, Contemporary, #6, White, 500/Box
Item# QUA36426
Brand Quality Park™
Ideal for formal or computer-generated announcements and invitations. Classic styling and square flap adds an element of tasteful elegance. Wove finish resists print smearing. Envelope Size: 4 3/4 x 6 …

$123.54

Carton

X-Ray Film Mailer, String/Button Closure, Contemporary, 18 x 15, 100/Carton
Item# QUAE8894
Brand Quality Park™
No medical office should be without this mailer. Horizontal, file-style orientation makes content insertion and removal easy. String and button closure. Envelope Size: 18 x 15; Envelope/Mailer Type: …

Open Side Booklet Envelope, Traditional, 15 x 10, Light Brown, 100/Box

$113.54

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Open Side Booklet Envelope, Traditional, 15 x 10, Light Brown, 100/Box
Item# QUA54301
Brand Quality Park™
All purpose envelope is ideal for mailing catalogs, promotional materials, documents and more. Horizontal, file-style orientation simplifies content insertion and removal. Envelope Size: 15 x 10; …

$127.78

Carton

Health Form Security Envelope, #10, White, 1000/Carton
Item# QUA21439B
Brand Quality Park™
Designed for Medicare Form CMS-1500 and other health insurance claim forms. Features security tint to preserve privacy. Treated with an antimicrobial agent to protect the envelope from the growth of …

Air Mail Envelope, Traditional, #10, White, 500/Box

$138.55

Box

Air Mail Envelope, Traditional, #10, White, 500/Box
Item# QUA16210
Brand Quality Park™
Lightweight envelope features the distinctive red and blue border as well as the standard Air Mail™ symbol. Blue tint interior provides a layer of security. Fully gummed flap produces a secure …

Kraft Envelope, Contemporary, #16, Light Brown, 500/Box

$128.28

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Kraft Envelope, Contemporary, #16, Light Brown, 500/Box
Item# QUA25762
Brand Quality Park™
Strong Kraft envelope is perfect for home and office use. Heavyweight, 28-lb. paper stock delivers extra durability. Gummed flap provides a secure seal. Envelope Size: 6 x 12; Envelope/Mailer Type: …

Redi-Seal Catalog Envelope, Air Mail, Side Seam, 9 1/2 x 12 1/2,White,250/Box

$100.01

Box

Redi-Seal Catalog Envelope, Air Mail, Side Seam, 9 1/2 x 12 1/2,White,250/Box
Item# QUA54382
Brand Quality Park™
Self-adhesive, Redi-Seal™ closure delivers press and seal convenience. Envelope Size: 9 1/2 x 12 1/2; Envelope/Mailer Type: Catalog/Clasp Mixed Colors; Closure: Self-Adhesive; Trade Size: #93.

$114.30

Carton

Redi-Strip Poly Expansion Mailer, Side Seam, 13 x 16 x 2, White, 100/Carton
Item# QUA46393
Brand Quality Park™
Moisture and rip resistant poly mailer is far more durable than paper and weighs half as much. Redi-Strip™ self-adhesive flap produces a strong seal. Convenient tear strip makes opening mailer …
Recycled

Catalog Envelope, First Class, Side Seam, 9 1/2 x 12 1/2, White, 250/Box

$101.25

Box

Catalog Envelope, First Class, Side Seam, 9 1/2 x 12 1/2, White, 250/Box
Item# QUA54282
Brand Quality Park™
USPS First Class border and mirror image pre-printed message underscore your document`s importance. Heavyweight paper stock resists ripping and bending. Wove finish provides a smear and smudge …

Ship-Lite Redi-Flap Expansion Mailer, 10 x 13 x 1 1/2, White, 100/Box

$120.10

Box

Ship-Lite Redi-Flap Expansion Mailer, 10 x 13 x 1 1/2, White, 100/Box
Item# QUAS3710
Brand Quality Park™
Postage-saving, lightweight multi-layered paper mailer is significantly stronger than traditional paper designs. Moisture resistant finish protects contents from spills and inclement weather. …

Ship-Lite Redi-Flap Expansion Mailer, 12 x 16 x 2, White, 100/Box

$177.87

Box

Ship-Lite Redi-Flap Expansion Mailer, 12 x 16 x 2, White, 100/Box
Item# QUAS3720
Brand Quality Park™
Postage-saving, lightweight multi-layered paper mailer is significantly stronger than traditional paper designs. Moisture resistant finish protects contents from spills and inclement weather. …

Cameo Buff Policy Envelope, Side Seam, #11, Natural, 500/Box

$121.99

Box

Cameo Buff Policy Envelope, Side Seam, #11, Natural, 500/Box
Item# QUA51172
Brand Quality Park™
Long, narrow envelope is perfect for storing policies, titles and contracts. Heavyweight Cameo Buff stock resists ripping and bending. Fully gummed flap produces a secure seal. Envelope Size: 4 1/2 x …

Ship-Lite Redi-Flap Expansion Mailer, 1st Class, 10 x 13 x 1 1/2, White, 100/Box

$129.83

Box

Ship-Lite Redi-Flap Expansion Mailer, 1st Class, 10 x 13 x 1 1/2, White, 100/Box
Item# QUAS3715
Brand Quality Park™
Postage-saving, lightweight multi-layered paper mailer is significantly stronger than traditional paper designs. Moisture resistant finish protects contents from spills and inclement weather. …

Cameo Buff Policy Envelope, Center Seam, #10, Natural, 500/Box

$104.45

Box

Cameo Buff Policy Envelope, Center Seam, #10, Natural, 500/Box
Item# QUA51072
Brand Quality Park™
Long, narrow envelope is perfect for storing policies, titles and contracts. Heavyweight Cameo Buff stock resists ripping and bending. Fully gummed flap produces a secure seal. Envelope Size: 4 1/8 x …

$112.01

Carton

Tyvek Booklet Expansion Mailer, 10 x 13 x 2, White, 100/Carton
Item# QUAR4610
Brand Quality Park™
Expandable Tyvek® mailer delivers the best possible protection at a shipping-cost-saving weight. Inserting and removing contents is easy because of its horizontal, open side orientation. …

$156.83

Carton

Two-Ply Teller Window/Financial Rolls, 3" x 90 ft., White/Canary, 50/Carton
Item# QUA15627
Brand Quality Park™
Convenient all-in-one kit contains paper rolls, cleaning card and black/red ribbon. Quality two-ply carbonless rolls provide duplicate copies with crisp, dark images. Convenient end-of-roll indicator. …

$163.26

Carton

Two-Ply Teller Window/Financial Rolls, 3-1/4" x 80 ft., White/Canary, 60/Carton
Item# QUA15628
Brand Quality Park™
Convenient all-in-one kit contains paper rolls, cleaning card and black/red ribbon. Quality two-ply carbonless rolls provide duplicate copies with crisp, dark images. Convenient end-of-roll indicator. …

$111.10

Carton

Single-Ply Thermal Cash Register Rolls, 3-1/8" x 273 feet, White, 50/Carton
Item# QUA15618
Brand Quality Park™
Specially-formulated heat-sensitive paper delivers excellent print quality. Convenient end-of-roll indicator. Paper Color(s): White; Paper Weight: 15 lbs.; Sheets Per Unit: N/A; Rolls Per Unit: 50.

EcoEnvelope Reusable Two-Way Double Window Envelope, #9, 1000/Bx

$119.17

Carton

EcoEnvelope Reusable Two-Way Double Window Envelope, #9, 1000/Bx
Item# QUA24530B
Brand Quality Park™
Save money and reduce paper waste with innovative dual use envelope. Insert contents bottom up and seal with gummed flap. Compatible with most standard 8-1/2 x 11 invoices and statements. Recipient …
Recycled

$136.97

Carton

Single-Ply Thermal Cash Register Rolls, 3-1/8" x 230 feet, Canary, 50/Carton
Item# QUA15617
Brand Quality Park™
Specially-formulated heat-sensitive paper delivers excellent print quality. Convenient end-of-roll indicator. Paper Color(s): Canary; Paper Weight: 15 lbs.; Sheets Per Unit: N/A; Rolls Per Unit: 50.

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Keep your business neat, organized and on top of things with business envelopes and office paper supplies from Clean Sweep Supply! Providing quality office supplies from leading name brands such as Quality Park, Tops, Brother, and Avery, Clean Sweep Supply also offers exceptional every day values of up to 50% off of regular paper office supply retail values!

Explore our extensive selection of business envelopes and paper products of all varieties, including cards and card stock, interoffice envelopes, airmail envelopes, jumbo business envelopes, security envelopes, business envelope printing supplies, padded mailers, air bubble mailers, business notebooks, sketch and data pads, office paper supplies, and so much more!

Shop online 24 hours a day 7 days a week in our completely secure online shopping environment. All business envelope and paper office supply orders over $50.00 can be shipped for FREE within the 48 contiguous United States, and with nearly 40 full-stocked warehouses located throughout the country, most orders can usually be on their way within 24 hours or ordering! For orders under $50.00, we guarantee some of the most reasonable and competitive shipping charges in the business!

Browse our business envelope and paper office supply inventory by price, product type, or specific manufacturer.For more information or to place a paper supply order by phone, give us a call anytime at 877-677-7015, or email your questions to questions.01@cleansweepsupply.com.