Top 10 Small Envelopes 3×4 – Business Mailing Envelopes

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1. Quality Park

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White – QUA10417, Quality Park #6 3/4 Security-Tinted Envelopes with Peel & Seal, 100-Pack

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Quality Park #ad - An excellent value: bright white 24-lb paper makes an impression for business mailings and personal correspondence; get 100 3-5/8 x 6-1/2 inch envelopes. Store more, longer: reid-strip envelopes have a longer shelf-life thanks to the peel able strip that protects your adhesive from dust.

Enhanced security: offer the protection clients deserve & protect yourself from liability; a security tint makes envelopes hard to see through; a security pattern scrambles the appearance of text. Save time with self-stick: quality park #6 3/4 Security Envelopes have a strong peel & stick closure that helps you fly through mailings in record time. Less yuck: we promise you won't miss licking envelopes or crumbly, drippy sponges; complete your mailings, no accessories required.
BrandQuality Park #ad
ManufacturerQuality Park #ad
Height2.44 Inches
Length6.63 Inches
Width3.75 Inches
Part NumberQUA10417
ModelQUA10417

2. Purple Q Crafts

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Kraft Mini Envelopes Brown Kraft Envelopes for Gift Cards and Business Cards 4"x2.75" 100 Pack

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Purple Q Crafts #ad - Value pack: pack of 100 mini envelopes. Note: they are too small to be mailed through the USPS. We keep our prices low for our customers so make sure to ADD TO CART NOW! Dimensions: each mini envelope measures 4 x 2.

7 inches. Perfect size : 4”x2. 7” mini envelopes are perfect for lottery tickets, money cards, coins, business cards, and gift cards. Ships from the usa! Top quality: these mini envelopes are made from the highest quality paper! they are 100% tear proof! These are the #1 MINI ENVELOPES on Amazon!!! Use: great for holidays & parties: perfect for holidays, birthdays, graduations, weddings, banquets, baby showers, gifts or any other events!.
BrandPurple Q Crafts #ad
ManufacturerPurple Q Crafts #ad
Weight0.42 Pounds
Part NumberKME

3. Quality Park

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500 per Box 50262, Quality Park #3 Coin and Small Parts Envelopes Gummed, Brown Kraft, 2.5x4.25

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Quality Park #ad - Features: 500 small coin envelopes 2. Gummed flap: provides users with ease of mind that their contents will stay securely closed within the small coin envelopes. Durable: sturdy, coin envelopes, Made of brown Kraft paper. 5 x 4. Seed envelopes: Perfect size to package or store Seeds. Multi-purpose: small brown Kraft envelopes Perfect for using as coin envelopes, small parts, jewelry, etc.25, office, gummed flap makes it perfect for use in the home, made from brown Kraft paper, interoffice, or mailing.
BrandQuality Park #ad
Manufacturer0 #ad
Height2.5 Inches
Length14.19 Inches
Weight0.06 Pounds
Width4.5 Inches
Part Number50262
Model50262

4. Amazon Basics

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Amazon Basics #6 3/4 Security-Tinted Envelopes with Peel & Seal, 300-Pack

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Amazon Basics #ad - Measures 3-5/8 by 6-1/2 inches each. 24-pound white woven paper for quality and strength. Interior security tint keeps content private. 300-pack of #6 envelopes with Peel & Seal closure—no moisture needed. Ideal for home or office; securely send checks, invoices, or other confidential documents.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Part NumberAMZP1
ModelAMZP1

5. Aimoh

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300 #6 3/4 Security Tinted Self-Seal Envelopes, White, 300 Count 34300, No Window, EnveGuard, Size 3-5/8 X 6-1/2 Inches, 24 LB

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Aimoh #ad - Measuring 3. 625 x 6. 5 inches. Premium 24lb paper: manufactured from premium quality 24lb white sturdy paper creating a super high quality feel, perfect for personal greetings and letters. Super security tint pattern; #6 3 / 4 envelopes designed with a secure, security tint-pattern to protect contents and sensitive information, perfect for ultra-secure personal mailing while protecting sensitive information.

300 envelope pack; these envelopes are manufactured with a window-less front panel for the perfect choice for Personal Checks, home offices and everyday use, No. 6 3/4 security envelopes combine durable, printer-compatible paper, a security tinted design and strong self-seal QUICK-SEAL for the best #6 3/4 security self-seal envelopes on the market.

Quick-seal closure; aimoh's #6 3-4 envelopes are designed with an ultra strong sELF-SEAL adhesive strip to create a full, super secure seal across each envelope's width that won't easily open or tear, ideal for mailing Smaller & Personal documents. 6 3/4 security tinted self seal envelopes; want the very best in secure, security-tinted envelopes with a super strong self-seal? Aimoh's No. 6 3/4 security envelopes are provided in a 300-envelope pack.
BrandAimoh #ad
ManufacturerAimoh #ad
Part Number34300
Model34300

6. Juvale

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100 Pack Bulk Mini Envelopes for Gift & Small Business Note Cards White, 4.3 x 3 in

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Juvale #ad - Dimensions: each small invite envelope tiny floral pattern pocket measures 4. 3 x 3 inches. 100 mini greeting envelopes: perfect-sized white mini envelopes for gift cards, name cards, thank you notes, wedding placeholders, business cards, gift tags and more!.

Value pack: includes 100 bulk mini invitation envelopes at a value price! Make sure to always have some mini envelopes on hand when it's time to give a gift! Easy to seal gum flap Enclosure: Just apply water to edges of flap and stick. Great for holidays and events: perfect for holiday, baby showers, wedding, birthday and banquets invitations. Whatever the theme of your event is these mini envelopes will likely match it! .
BrandJuvale #ad
Height0.01 Inches
Length4.3 Inches
Width3 Inches
Part NumberYAMZP
ModelYAMZP

7. Envelopes Store

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#4 Coin Envelopes 3 x 4 1/2, 24lb. Bright White 250 Qty.

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Envelopes Store #ad - Simply moisten the strip of adhesive, apply pressure, and you’ll have the perfect seal. Printable & customizable: if you want to customize or label your envelopes with zero hassle, you’re in luck! These envelopes are printer-friendly, so you can easily print your company logo or brand name on them using digital printing presses and some home printers.

If this classic shade of white doesn't match your color scheme, this set is the item for you. Use to accompany gifts: these small envelopes are constructed from heavyweight LUXPaper stock, baby shower, making them durable and perfect for a variety of occasions. Classic color: if you want a set of durable mini envelopes, these envelopes will hold up against damage and will look great no matter what you use them for. Moistenable glue seal: these envelopes are designed with a traditional moistenable adhesive sealing method, making them an excellent option for quick and easy projects.

To seal, use the moistening method of your choice. They even function well as archival envelopes for protecting mini collectibles like stamps, thank-you notes, rocks, coins, and precious gems. Multipurpose mini envelope: these small #4 coin envelopes are great for storing and organizing small items like manufacturing parts and inventory items. Use these for mini notes and cards to place on top of holiday gifts or even to accompany birthday, Mother’s Day, Valentine’s Day, bridal shower, or wedding gifts. It couldn’t be easier!
BrandEnvelopes Store #ad
ManufacturerEnvelopes.com #ad
Height4.1 Inches
Length9.1 Inches
Weight0.75 Pounds
Width5.7 Inches
Part Number94771-250

8. JAM Paper

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JAM PAPER #4 Coin Business Commercial Envelopes, 50/Pack, Brown Kraft Manila, 3 x 4 1/2

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JAM Paper #ad - Size: #4 coin 3 x 4. 5 inches. Perfect for personal mail, announcements, business mailings, greeting cards, and so much more!. Quantity: 50 /pack. Features a straight flap with gummed closure and smooth paper finish. Color: Brown Kraft.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height3 Inches
Length0.1 Inches
Weight0.2 Pounds
Width4.5 Inches
Part Number356731206c

9. Guardian

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Brown, 3" x 4-1/2", 500/Box, Guardian #4 Coin Envelopes

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Guardian #ad - Made in the USA. Quantity – 500 envelopes per box. Great for home, and office use – store small parts, gift cards, seeds, stamps, coins and cash, jewelry, sales receipts, keys, garden, ID cards, hobby and craft supplies, and more. Paper; brown; size 3" x 4-1/2"; open end envelope style. Easy close seal – each envelope has a gummed adhesive flap that seals securely when moistened to protect the contents. Made from 24 lb.
BrandGuardian #ad
ManufacturerGuardian Envelopes #ad
Part NumberAMG-4B500

10. Leader Opaque

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250 Pack, White 4 Bar Rsvp Envelopes

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Leader Opaque #ad - Finish: Vellum not translucent. Envelope size: a13 5/8 x 5 1/8. Paper weights: 28/70# text -- 104 gsm. Printing compatibility: Laser, Inkjet. Quantity - 250 envelopes.
BrandLeader Opaque #ad
ManufacturerLeader #ad
Height3.9 Inches
Length9.3 Inches
Width5.7 Inches
Part NumberLEPO900
ModelSG_B00G4E1QOU_US