Top 9 Envelopes Letter Size with Window – Business Mailing Envelopes

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1. BAZIC Products

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BAZIC Security Self Seal Envelope 3 5/8" x 6 1/2" #6, No Window Tint Pattern Mailing Envelopes, 1-Pack, Office Checks Invoices 55/Pack, Peel & Seal

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BAZIC Products #ad - Multi-purpose. Perfect for everyday business use, these standard white envelopes are crafted of heavy, durable 20lb paper and securely holds hefty files during transit. Secure. Just peel and seal to create a strong lasting seal without licking or moistening.

Envelopes manufactured with a windowless front panel for easy printing, perfect for quick, labeling or hand-addressing, mass business mailings.66-3/4 security envelopes. White 20lb stock. Windowless design. These envelopes can easily fit invoices, checks, letters, gift cards, etc.

These envelopes can be used for virtually anything you need them for! Our self seal design is quick and easy and is guaranteed to stay sealed with no need for tape or glue sticks. These 3 5/8" x 6 1/2" inch envelopes are designed with security print to protect contents and sensitive information, perfect for protecting sensitive information from others.
BrandBAZIC Products #ad
ManufacturerBAZIC Products #ad
Height3.72 Inches
Length6.69 Inches
Width1.18 Inches
Part Number5066
Model5066

2. Super Z Outlet

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Clear Resealable Display Cellophane Bags Gift Treat Basket Supplies, Party Supplies 100 Bags by Super Z Outlet 5" x 7", Candy, Envelope Letters, Adhesive Closure for Snacks, Cards

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Super Z Outlet #ad - Going on a picnic? maybe a long road trip? these bags make it easy to pack up some snacks, cereal, nuts, trail mix, chocolates, and desserts for portable use. Perfect for giving gifts this holiday season, baby showers, birthday baskets, weddings, and more.

Crystal clear cellophane bags make the perfect finishing touch to any of your retail packaging needs. Add a couple of mini party favors or small cases of jewelry like ring boxes. Always convenient to have a pack of cellophane bags around, as you'll never know when you will need to be creative and make a Mothers Day gift basket or Christmas Holiday gift basket. Don't just ship products in a box, give them an extra layer of protection from scratches, and make them waterproof! PLEASE NOTE: Accessories shown are not included, dust, bags only!.

Makes perfect goodie bags for children party and goody bag adult parties! Also perfect for adding an extra layer of protection to post cards, birthday cards, gift cards, photographs pictures, and your standard sized envelope letters. Take them on a plane or a visit to the doctor, always be ready with your portable snack bag. Each cellophane bag measures 5" x 7" inches. Comes in a pack of 100 cellophane bags! .
BrandSuper Z Outlet #ad
Weight0.42 Pounds
Part NumberSZ351

3. SallyFashion

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100pcs Kraft Paper Gift Tags with Free 100 Root Natural Jute TwineWater Ripple

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SallyFashion #ad - Large blank areas on both sides, suited for multiple occasions. Rustic design - our kraft tags come with corrugated edges, no extra frills, simple and natural. Easy to use - our gift tags come with twines, pre-punched holes and blank surface.

Multiple occasions - our kraft tags can be perfectly applied on many occasions such as clothing tags, wish tags, Christmas tree tags, bookmarks, cupcake tags, handicrafts making, gift tags, price tags, scrapbooks. These tags are also suited for DIY projects, flash cards, etc. You can write any words you want to express on the tag and hang it with the twine by threading through the hole.

It normally only takes you a few seconds to set a tag up. Package list - 100pcs brown Kraft Tags, 100PCS Twines. Premium quality - all of our brown tags are made with kraft paper, nontoxic and odorless, no ink-bleeding concerns, wrinkle-resistant and tear-resistant, thick and firm, easy to write words on, heavy-duty and durable.
BrandSallyFashion #ad
ManufacturerSallyFashion #ad
Part NumberSallyFashion

4. Global Printed Products

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Kindness, Motivational Cards: 100 Inspirational, Motivational and Quote Cards. Business Card Size, 2.5x3.5 inches Pack of 100

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Global Printed Products #ad - Guaranteed quality: high quality heavy-duty and built to laST! Made by Excello Global Products. Creative: bright colors and shapes make these cards fun to share. Double-sided: these motivational cards feature a blank space on the back of the card to include your own personal message. We are a family owned uSA company and we have been making quality products for over 50 years. Durable: printed with bright ink on high quality, durable cardstock. Kids love the cheerful designs. Functional: keep your cards organized inside the box with business card sized messages to take anywhere you go.
BrandGlobal Printed Products #ad
ManufacturerGlobal Printed Products #ad
Height0.8 Inches
Length5.3 Inches
Weight0.6 Pounds
Width3.7 Inches
Part NumberGPP-0065

5. Best Paper Greetings

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6 Festive Designs 3.6 x 7.25 In, 36 Pack, Merry Christmas Money Greeting Cards Assortment with Envelopes

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Best Paper Greetings #ad - 6 assorted designs: this festive christmas cards set includes 6 assorted designs that feature intricate detailing, Christmas tress, and decorative Merry Christmas font on the front cover.

The perfect size: each christmas card measures 3. 6 x 7. 25 inches; the holiday cards bulk set are perfectly sized to display on the fireplace mantle, refrigerator, or greeting card holder. Personalize your message: the tri-fold greeting cards hold gift cards; blank on the inside with a sizeable amount of writing space to send season’s greetings; tuck a meaningful photo print inside.

Reliable quality: our boxed christmas cards bulk set are made from premium cardstock paper and feature an elegant design that recipients will want to display all season long. Christmas greeting cards: our christmas cards assortment set contains 6 festive designs with corresponding white envelopes; send warm wishes to your coworkers, friends, and family.
BrandBest Paper Greetings #ad
ManufacturerJuvo Plus #ad
Part Number363X7-WHITE-V2

6. Mead

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Security,ZaRIy Press-it Seal-it, White, 45/Box 75026, 4 Pack, 4-1/4 X 9-1/2 Inches, Mead No10 Envelopes

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Mead #ad - White envelopes with self-adhesive seal; security lining for privacy. Size: 4-1/4" x 9-1/2". Mead press-it seal-it #10 security envelopes; 45 envelopes per box.
BrandMead #ad
ManufacturerMead #ad
Part Number75026

7. Monolike

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Monolike Mini card See through ver.2, Greetings Blank Cards with Envelopes

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Monolike #ad - The front of the envelope is punched. Composition: 8 envelopes each per design + 8 ivory blank mini cards. The joy of receiving stars, hearts, trees, and cactus through friendly and lovely windows will be greater. The mini-card is the size you can hold in one hand. When folded: 3. 74×2. 84in / when unfolded: 3. 74×5. 32in.
BrandMonolike #ad
ManufacturerMonolike #ad
Part Numbercard

8. Blulu

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50 Pack Clear Plastic Boxes Transparent Crystal Boxes Greeting Card Photo Storage Cases Fold Design Protects Boxes A2: 4.53 x 1.02 x 5.91 Inch

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Blulu #ad - Durable material: made of plastic, or crack, the thickness is relatively thin, they are with proper thickness that can effectively serve everyone a long term, our crystal boxes for greeting card photos are not easy to get scratch, tear, please confirm the size and thickness before purchase.

Easy to assemble: pre-folded crease makes fold storage cases easy and quickly, just lay the box flat and assemble along the crease, when you don' use them, the whole process is effortless, you can change it to flat for better storage. Multi usages: clear plastic storage boxes are in 2 optional sizes as picture shown, music scores, invitations, wedding invitations, etc. Artworks, photos, they work well in protecting greeting cards, please check the size carefully before you buying.

Functions: clear plastic boxes can delicately display cards set, keep your inner precious items clean and safe, birthdays, gifts or artwork on parties, weddings and other occasions, size: 4.5 x 1. 0 x 5. 9 inch. Enough quantity: package includes 50 pieces transparent plastic crystal boxes for you, it's enough to store letters, photos and meet your needs to hold other loved items.
BrandBlulu #ad
ManufacturerBlulu #ad
Part NumberBlulu-Plastic Boxes-01

9. Chinco

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30 Pieces Valentines Day Bakery Boxes Heart Lip Envelope Valentines Day Goodie Box 6 Styles Valentines Day Treat Boxes with Window Valentine Cupcake Boxes, 30 Pieces Heart Tag and 65.6 ft Rope

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Chinco #ad - Thick and reliable material: these valentine's day cupcake boxes are made of paper with PVC window material, not easy to break or deform, thick and sturdy, has no bad smell and safe to contact with food directly, can last for a long time use. Nice valentine's day decoration set: you will receive 30 pieces of Valentine's Day bakery boxes in 6 styles each style has 5 pieces, 1 roll of twine rope and 30 pieces of small heart tags, ample quantities and styles for meeting your various demands well.

Valentine's day themed design: these valentine's day cake boxes feature with vivid colors, printed with Valentine elements, white, red, rose red, love letters, such as pink, such as heart and lip pattern, show the spirit of Valentine's Day. Versatile occasions for you to use: our valentine's day treat boxes with window can be applied to many occasions due to their sweet appearance, wedding, New Year, anniversary and so on, celebration, birthday, baby shower, not only for Valentine's Day, but also for Christmas, bring more touch of sweetness.

Visible window design: each valentine treat box is designed with a heart shaped window, you can see the dessert clearly from the window, smart design brings more convenience for checking the food situation.
BrandChinco #ad