Top 10 A1 Envelopes Blue – Greeting Card Mailing Envelopes

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1. Envelopes Store

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With Peel and Press, Printable Envelopes for Invitations, LUXPaper A1 Invitation Envelope in 80 lb Baby Blue for 3 1/2 x 4 7/8 Cards, Envelope Size 3 5/8 x 5 1/8 Blue, 50 Pack

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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, and seal. Perfect for all occasions: this envelope has an modern, thank you cards, greeting cards, square back flap and is perfect for invitations, and is ideal for letters as it's designed to fit quarter-folded sheets of paper.

Printable & customizable: if you want to customize or label your envelopes with zero hassle, you're in luck! These envelopes are printer-friendly on digital and off-set commmerical printers and most home printers. Pack size: 50 Envelopes. Since the a1 envelope fits inside all larger "a" envelope sizes they're commonly used as an RSVP and return envelope, as 3 1/2 x 4 7/8 flat and folded cards fit inside.

Durable & reliable: made from heavyweight lux paper stock with a side seam construction, making it perfect for things like cards, letters, photos, personal mail, mailings, these envelopes are thick and durable, or invitations. It couldn't be easier! this type of adhesive is great for business applications, wedding announcements, press, and personal notes. No need to worry about smudging or jamming! For best printing results use lighter ink colors like white and metallics on darker colored envelopes.
BrandEnvelopes Store #ad
ManufacturerEnvelopes Store #ad
Height0.01 Inches
Length3.63 Inches
Weight0.25 Pounds
Width5.13 Inches
Part NumberEX4865-13-50

2. EG Envelope Gallery

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Blue Pastel A1 Envelopes 50 Boxed 3-5/8 X 5-1/8 for 3-3/8 X 4-7/8 Response Enclosure Invitation Announcement Wedding Shower Communion Christening Cards by Envelopegallery

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EG Envelope Gallery #ad - Adds beauty & Elegance to Your Envelopes. Moisten-to-seal closure Laser & Ink Jet compatible. A1 size ·measure: 3 5/8 x 5 1/8 maximum card size: 3 3/8 x 4 7/8 card not included. Made in the united States by The Envelope Gallery. Same color on the inside - Colors on computers may vary.
BrandEG Envelope Gallery #ad
ManufacturerThe Envelope Gallery #ad
Part NumberA1

3. Envelopes Store

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Navy, RSVPs, 80lb. Text Stock w/ Peel & Press, Printable Envelopes for 3 1/2 x 4 7/8 Cards, LUXPaper A1 Invitation Envelopes, Pack of 50, Save the Dates and Invitations, Envelope Size 3 5/8 x 5 1/8

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Envelopes Store #ad - Since the a1 envelope fits inside all larger "a" envelope sizes they're commonly used as an RSVP and return envelope, thank you cards, greeting cards, as 3 1/2 x 4 7/8 flat and folded cards fit inside. Durable & reliable: made from heavyweight lux paper stock with a side seam construction, letters, photos, mailings, personal mail, making it perfect for things like cards, these envelopes are thick and durable, or invitations.

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, and seal. Perfect for all occasions: this envelope has an modern, square back flap and is perfect for invitations, and is ideal for letters as it's designed to fit quarter-folded sheets of paper.

No need to worry about smudging or jamming! For best printing results use lighter ink colors like white and metallics on darker colored envelopes. It couldn't be easier! This type of adhesive is great for business applications, wedding announcements, and personal notes. Printable & customizable: if you want to customize or label your envelopes with zero hassle, you're in luck! These envelopes are printer-friendly on digital and off-set commmerical printers and most home printers. Pack size: 50 Envelopes.
BrandEnvelopes Store #ad
ManufacturerEnvelopes Store #ad
Height1.7 Inches
Length5.2 Inches
Weight0.25 Pounds
Width3.8 Inches
Part NumberLUX-4865-103-50
ModelLUX-4865-103-50

4. EG Envelope Gallery

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Deep Royal Blue 50 Boxed A1 Envelopes 3-5/8 X 5-1/8 for up to 3-3/8 X 4-7/8 Response Enclosure Invitation Announcement Wedding Shower Communion Christening Cards by Envelope Gallery

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EG Envelope Gallery #ad - Laser & ink Jet compatible 60lb. Moisten-to-seal closure - Same color on the inside. Colors on computers may vary. A1 size ·measure: 3 5/8 x 5 1/8 maximum card size: 3 3/8 x 4 7/8 card not included.
BrandEG Envelope Gallery #ad
ManufacturerThe Envelope Gallery #ad
Part NumberA1

5. EG Envelope Gallery

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Blue Pastel 100 Boxed A1 Envelopes 3-5/8 X 5-1/8 for 3-3/8 X 4-7/8 Response Enclosure Invitation Announcement Wedding Shower Communion Christening Cards by Envelopegallery

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EG Envelope Gallery #ad - A1 size ·measure: 3 5/8 x 5 1/8 maximum card size: 3 3/8 x 4 7/8 card not included. Adds beauty & Elegance to Your Envelopes. Same color on the inside - Colors on computers may vary. Made in the united States by The Envelope Gallery. Moisten-to-seal closure Laser & Ink Jet compatible.
BrandEG Envelope Gallery #ad
ManufacturerThe Envelope Gallery #ad
Part NumberA1
ModelA1

6. JAM Paper

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JAM PAPER 4Bar A1 Colored Invitation Envelopes, 3 5/8 x 5 1/8, Blue Recycled, 100/Pack

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JAM Paper #ad - Size: 4bar a1 3. 63 x 5. 13 inches. Quantity: 100 envelopes per pack. Color: blue Paper Envelopes. Envelope features: straight Flap gum closure, high quality Smooth paper finish, made from 30% recycled materials. Perfect for greeting Cards, Invitations, Weddings or any announcement.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height5.13 Inches
Length3.63 Inches
Width0.1 Inches
Part Number15805d

7. JAM Paper

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Sea Blue Recycled, JAM PAPER 4Bar A1 Colored Invitation Envelopes, 50/Pack, 3 5/8 x 5 1/8

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JAM Paper #ad - Size: 4bar a1 3. 625 x 5. 125 inches. Quantity: 50 per pack. Our envelopes are made from 30% recycled 24 lb paper and feature a straight flap gum closure with smooth finish. Color: Sea Blue. These envelopes are great for sending invitations, gifts for birthdays, greeting cards, graduations, thank you cards, RSVP's, holidays and more.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height5.13 Inches
Length3.63 Inches
Width0.1 Inches
Part Number15794i

8. LCI Paper

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A1 Gmund Colors Matt 3 5/8 x 5 1/8 Euro Flap 68T, 25 Pack, Storm Cloud Blue Envelopes

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LCI Paper #ad - 25 pack. 68lb text, 101g/m2, Matte. Euro flap, Envelopes. 3 5/8 x 5 1/8, 92 x 130mm, A1. Storm cloud, blue, Gmund Colors Matt.
BrandLCI Paper #ad
ManufacturerGmund Colors Matt #ad
Weight0.27 Pounds
Part NumberEUROGCL4E-STC

9. JAM Paper

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JAM PAPER 4Bar A1 Premium Invitation Envelopes, Presidential Blue, 3 5/8 x 5 1/8, 50/Pack

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JAM Paper #ad - Presidential Plue Paper Envelopes. Quantity: 50 Envelopes per Pack. Envelopes are made of 28 lb paper with a textured finish, straight flap, and a gummed closure. Size: 4-bar 3 5/8 x 5 1/8 inches. Perfect for invitations, thank you's, birthday wishes and greeting cards! .
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height4.6 Inches
Length0.1 Inches
Width5 Inches
Part Number563916904i

10. EG Envelope Gallery

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Bright Blue 50 Boxed A1 Envelopes 3-5/8 X 5-1/8 for 3-3/8 X 4-7/8 Response Enclosure Invitation Announcement Wedding Shower Communion Christening Cards By The Envelope Gallery

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EG Envelope Gallery #ad - You can be sure when it comes from The Envelope Gallery. Made in the United States. Same color on the inside - Colors on computers may vary. Moisten-to-seal closure - Laser & Ink Jet compatible. A1 size measures: 3-5/8" x 5-1/8" maximum card size: 3-3/8" x 4-7/8" card not included.
BrandEG Envelope Gallery #ad
ManufacturerThe Envelope Gallery #ad
Part NumberA1
ModelA1

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