Top 10 A4 Envelopes Blue – Greeting Card Mailing Envelopes

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1. LUXPaper

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LUXPaper A4 Invitation Envelopes for 4 x 6 Cards in 80 lb. Navy, 50 Pack, Envelope Size 4 1/4 x 6 1/4 Blue, Printable Envelopes for Invitations

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LUXPaper #ad - Perfect for all occasions: if you’re looking for an envelope for baby shower or wedding invitations, save the dates, our A4 LUX Paper envelope is an excellent option. Text weight / 120 gsm paper stock, we’re happy to offer these envelopes in many color options. Durable & reliable: these envelopes make excellent invitation holders and are 4 1/4" 6 1/4" 121mm x 165mm, large enough to comfortably fit 4” x 6” paper items.

Made from 80 lb. They are printable on both digital and offset commercial printers. If blue isn’t the color you’re looking for, this is the item for you. Navy paper stock with a side seam construction, these envelopes are thick and durable, personal mail, letters, mailings, making it perfect for things like photos, or invitations. Made from LUX 80 lb. 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 use your home laser or inkjet printer to address them. These square flap envelopes are also perfect for direct mail, holiday cards, thank-you cards, and more, letters, postcards, RSVPs, pregnancy announcements, and 4” x 6” photos so you can depend on them for special mailing needs.

No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models. Beautiful blue color: if you want a high-quality blue envelope, these envelopes are about twice as thick as printer paper. Peel & press seal: the self-seal design of these envelopes is perfect for anyone who doesn’t want to lick or use a moistener on every single envelope — it’s a huge time-saver! Simply peel off the protective strip, press, wedding announcements, and seal.
BrandLUXPaper #ad
ManufacturerLUXPaper #ad
Height0 Inches
Length0 Inches
Weight0.25 Pounds
Width0 Inches
Part NumberLUX-4872-103-50
ModelLUX-4872-103-50

2. EG Envelope Gallery

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Blue Pastel 25 Pack A6 4-3/4 x 6-1/2 Envelopes for 4-1/2 x 6-1/4 Invitations Announcements, Weddings Showers, Greeting Cards from The Envelope Gallery

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EG Envelope Gallery #ad - A6 size ·measure: 4-3/4" x 6-1/2" ·maximum card size: 4-1/2" x 6-1/2" card not included. Same color on the inside - Colors on computers may vary. Add beauty & Elegance to Your Envelopes. Made in the united States by The Envelope Gallery. Laser & ink jet compatible - Moisten-to-seal closure.
BrandEG Envelope Gallery #ad
ManufacturerThe Envelope Gallery #ad
Part NumberA6
ModelA6

3. Envelopes Store

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Envelope Size 4 1/4 x 6 1/4 Blue, Printable Envelopes for Invitations, 50 Pack, LUXPaper A4 Invitation Envelopes for 4 x 6 Cards in 80 lb. Pool

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Envelopes Store #ad - Peel & press seal: the self-seal design of these envelopes is perfect for anyone who doesn’t want to lick or use a moistener on every single envelope — it’s a huge time-saver! Simply peel off the protective strip, wedding announcements, press, and seal. These square flap envelopes are also perfect for direct mail, postcards, RSVPs, thank-you cards, and 4” x 6” photos so you can depend on them for special mailing needs.

Perfect for all occasions: if you’re looking for an envelope for baby shower or wedding invitations, letters, holiday cards, pregnancy announcements, save the dates, and more, our A4 LUX Paper envelope is an excellent option. Text weight / 120 gsm paper stock, these envelopes are about twice as thick as printer paper. Durable & reliable: these envelopes make excellent invitation holders and are 4 1/4" 6 1/4" 121mm x 165mm, large enough to comfortably fit 4” x 6” paper items.

Made from LUX 80 lb. Made from 80 lb. They are printable on both digital and offset commercial printers. Pool paper stock with a side seam construction, personal mail, making it perfect for things like photos, mailings, letters, these envelopes are thick and durable, or invitations. No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models. If blue isn’t the color you’re looking for, we’re happy to offer these envelopes in many color options.
BrandEnvelopes Store #ad
ManufacturerEnvelopes.com #ad
Height0.01 Inches
Length4.25 Inches
Weight0.25 Pounds
Width6.25 Inches
Part NumberLUX-4872-102-50
ModelLUX-4872-102-50

4. Envelopes Store

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With Peel and Press Seal, 50 Pack, Envelope Size 4 3/4 x 6 1/2 Blue, Printable Envelopes for Invitations, LUXPaper A6 Invitation Envelopes for 4 5/8 x 6 1/4 Cards in 80 lb. Baby Blue

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Envelopes Store #ad - These contoured flap envelopes are also perfect for direct mail, letters, holiday cards, pregnancy announcements, postcards, save the dates, thank-you cards, and more, RSVPs, and 4” x 6” photos so you can depend on them for mailing needs. Made from heavyweight luxpaper stock with a side seam construction, making it perfect for things like photos, personal mail, mailings, these envelopes are thick and durable, letters, or invitations.

Classic color: if you want a high-quality envelope, this is the item for you. Peel & press seal: the self-seal design of these envelopes is perfect for anyone who doesn’t want to lick or use a moistener on every single envelope — it’s a huge time-saver! Simply peel off the protective strip, press, wedding announcements, and seal. No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models. Perfect for all occasions: if you’re looking for an envelope for baby shower or wedding invitations, our A6 LUXPaper envelope is an excellent option.

Made from 80 lb. If this soft-blue color doesn't match your color scheme, we offer these envelopes in many other color options that are sure to match the color scheme you are going for. Durable & reliable: these envelopes make excellent invitation holders and are large enough to comfortably fit 4” x 6” paper items. They are printable on both digital and offset commercial printers. Text weight paper stock, these envelopes are about twice as thick as printer paper.
BrandEnvelopes Store #ad
ManufacturerEnvelopes Store #ad
Height0.01 Inches
Length4.75 Inches
Weight0.25 Pounds
Width6.5 Inches
Part NumberEX4875-13-50
ModelEX4875-13-50

5. LUXPaper

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Printable Envelopes for Invitations, LUXPaper A4 Invitation Envelopes for 4 x 6 Cards in 80 lb. Navy with Gold LUX Lining, Envelope Size 4 1/4 x 6 1/4 Blue, 50 Pack

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LUXPaper #ad - No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models. It couldn't be easier! This type of adhesive is great for business applications, press, and personal notes. If navy blue isn’t the color you’re looking for, we’re happy to offer these envelopes in many color options.

Navy with gold lux lining paper stock with a side seam construction, personal mail, letters, these envelopes are thick and durable, making it perfect for things like photos, or invitations. Beautiful blue color: if you want a high-quality blue envelope, this is the item for you. They are printable on both digital and offset commercial printers. Made from 80 lb. Made from LUX 80 lb. Text weight / 120 gsm paper stock, these envelopes are about twice as thick as printer paper. Peel & press seal: the self-seal design of these envelopes is perfect for anyone who doesn’t want to lick or use a moistener on every single envelope — it’s a huge time-saver! Simply peel off the protective strip, wedding announcements, and seal.

These square flap envelopes are also perfect for direct mail, postcards, and more, RSVPs, pregnancy announcements, letters, holiday cards, thank-you cards, save the dates, and 4” x 6” photos so you can depend on them for special mailing needs. 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 use your home laser or inkjet printer to address them.
BrandLUXPaper #ad
ManufacturerEnvelopes.com #ad
Part NumberFLNV4872-04-50
ModelFLNV4872-04-50

6. Wiekyze

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Wiekyze Poly Envelope 12 Pcs Document Envelopes with Snap Button Quality Clear Document Folder for A4 Size Blue

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Wiekyze #ad - Convenience and security: exquisite button design. Documents are not easy to slip out and are not easy to lose, can help protect your items from light spills and other moisture. Package includes: 12pcs colorful transparent envelopes with snap button, home, easy to carry, work, the envelopes bags can be used at school, office travel and business trip.

Easy to view file contents: Translucent through sleek colored document folder keeps contents visible and makes finding documents so easy without opening your envelopes. High quality: with high-quality pp material, pretty protective; washable, hard to fade, not easy to crack, the poly envelope thickness is 20c, reusable and durable, solid edge 。.

It means you can put more documents inside, and make put documents in and out of the wallet much easier. The size of plastic folders is slightly bigger than A4. Size: length is 33. 5cm/13. 2 inch, width is 23. 5cm/9. 3 inch.
BrandWiekyze #ad
ManufacturerYHuaM #ad
Part Number1

7. Supla

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90 Sets 18 Colors A4 Invitation Envelopes Peel & Press Self Seal 4 1/4 x 6 1/4 Envelopes with Blank A4 White Flat Cards for Wedding Shower Birthday Holiday Mailing Announcement DIY Cards Making

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Supla #ad - Full colored envelopes can satisfy everyone's preferences. 18 assorted color: scarlet, lemon yellow, orange, moon yellow, sky blue, red, rose pink, turquoise green, viridian, minosa, Kraft brown, emerald green, wisteria, purple, cream, turquoise bule, white and black.

Sealing these envelopes is made easy by a Peel & Press strip located on the inside of the back flap. A4 invitation envelopes are square flap envelope style with a smooth finish. Note cards and envelops are blank on both sides, just waiting for you to paint and write. Their versatility and practicality make these envelopes a great value. A4 invitation envelopes are perfect for 4 x 6 photos or cards. Material:a4 envelopes 4x6 invitation envelopes are made from 76 lb.

Paper stock. Blank white note cards are constructed from 95lb. Card stock. Great for DIY Cards Making. Quantity: package includes 90 pcs 18 colors a4 invitation envelopes peel & press self seal 4 1/4 x 6 1/4 Envelopes Mailing Photo Envelopes, 90 pcs White 4x6 Flat Cards an 2 Pcs colored pens in white and gold. Perfect for party, greetings cards, wedding invitation, photos, baby showers, announcements, classic look.
BrandSupla #ad
Manufacturersupla #ad
Part NumberSupla
ModelSupla

8. ZCZN

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ZCZN 42 Pack of Clear Plastic Document Folders Letter Size File Envelopes with Label Pocket and Snap Button for School Home Work Office Organization, A4 Size, 6 Assorted Color

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ZCZN #ad - High quality: made with upgraded thickness durable PVC material, eco-friendly, wear-resistant and corrosion-resistant and moisture resistant, non-toxic, let you can use it safely to storage important documents.

Multi-colors: it’s easy to organize and distinguish your file with different color. Perfect for school, work, home, office travel and business trip etc. Package including & product size: 42 pack of 6 colored poly envelopes Blue Yellow Red Green White Rose Red; Letter Size / A4 Size: 13. 25 x 9. 25 inches. The translucent document folder keeps contents visible and makes finding documents so easy without opening your envelopes.

Special design: the snap button make it easier to open and close your document folder, and he label pocket make it easier to distinguish and find your documents, which will save your time and improve your working efficiency. Easy to carry and use: very durable and portable folder enough for you to carry it and keeping everything intact.
BrandZCZN #ad
ManufacturerChenning #ad
Height0.2 Inches
Length13.25 Inches
Width9.25 Inches
Part NumberWJD642SL

9. Note Card Cafe

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Greeting Cards, Showers, Crafts, Notes, Mailing, Weddings, Square Flap | for Invitations, Stationary | Printable, Note Card Cafe A6 6.5 x 4.75 in Blank Cobalt Blue Envelopes | 100 Pack | Sealable

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Note Card Cafe #ad - No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models. Premium quality: booklet style square flap with a glue seal closure; 70lb text paper stock; made with a minimum of 30% post-consumer fiber; uncoated finish is great for ink or laser jet printers.

Dimensions: 6. 5" x 4. 75". Multiple uses: perfect for mailing holiday cards, handwriting notes, photos, thank you notes, invitations, save the dates, greeting cards, and more. Stock up: ensure you always have envelopes in hand for all your mailing needs. Printable & customizable: our envelopes are printer-friendly, so you can use your home laser or inkjet printer to address them. Eligible for mailing as a letter. They are printable on both digital and offset commercial printers.
BrandNote Card Cafe #ad
ManufacturerNote Card Cafe #ad
Height2.25 Inches
Length6.5 Inches
Weight1 Pounds
Width4.75 Inches
Part NumberNCEVB6-001A100
ModelNCEVB6-001A100

10. Juvale

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4x6 Kraft Paper Envelopes for Baby Shower, Birthday Party, Wedding Invitations 4.6 x 6.3 In 50 Pack

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Juvale #ad - Reliable quality: our card envelopes are made from high-quality brown kraft paper that won’t easily rip or tear in transit. Brown envelopes: save time and money while mailing out invitations for an upcoming kids birthday party, holiday celebration, baby shower, or wedding with this bulk set of v-flap kraft paper envelopes.

For all occasions: create customized DIY invitation envelopes with calligraphy pens, paint, stencils stamps, markers, glitter, stickers, lettering, or ribbon. Multi-purpose: the cute 4x6 envelopes are ideal for mailing thank you notes, greeting cards, announcements, postcards, holiday cards, invitations, photos, stationery, and pen pal letters. The perfect size: each kraft invitation envelope measures 4. 6 x 6. 2 inches; add a fun photo print with your handwritten letter or card, and bring a smile to your friends and family members.
BrandJuvale #ad
ManufacturerJuvale #ad
Part NumberLeJuvo-CM-040117-13-V1
ModelLeJuvo-CM-040117-13-V1