Best Self Seal Greeting Card Mailing Envelopes in 2026

A7 Luxury Burgundy Invitation Envelopes

Perfect for RSVP Cards, Wedding Invitations, Announcements and Notes

Self Sealing Adhesive

QUICK SELF-SEAL DESIGN: Licking envelopes is a thing of the past. The convenient self-seal design seals the envelopes quickly and effortlessly-no glue, tape, or wax required! Ultra-strong adhesive will keep the envelope closed and its contents protected.

PRINTER FRIENDLY: Why pay for expensive custom envelopes when you can make them yourself? The Ohuhu A7 Self Seal Envelopes are compatible with laser and inkjet printers, as well as offset and digital printing presses! Just choose your design, insert the envelope, and let the printer do the work.

HOME USE, OFFICE USE, AND MORE: Whether you're a busy parent or a small business owner, mailing us unavoidable. Versatile envelopes are a must! At 5-1/4" x 7-1/4", the Ohuhu A7 Self Seal Envelopes are ideal for sending letters, paperwork, 5x7 cards, 5x7 photos, invitations, and everything in between.

Quantity: Package includes 90 Pcs A7 Invitation Envelopes Peel & Seal Self Seal in 18 colors, 5 pcs per color, 2 pcs colored pens in white and gold. According to our in house print tests and customer feedback, our envelopes and cards can printed by laser printers and inkjet printers friendly.

Dimensions(L x W)(inch): Invitation Envelopes measure appr. 5-1/4 X 7 1/4. These gift card envelopes are perfect fit your standard 5 x 7 greeting card or photo. Note: Square flap envelopes are North American A7 envelopes and are not related to international A7 size paper. Markers measure 5.1 in length.

Material: Paper. Featuring a classic square flap. The flaps have peel and stick adhesive. The Blank colorful A7 Envelopes so that you can use your imagination to write and paint anything you want with white and gold markers. Hand-lettered calligraphy will take your message to the next level by making your friends and guest feel special and important.

MORE VALUE FOR MONEY: Everyone agrees a set of 50 Brown 5x7 Envelopes is great value. But when they’re shrink wrapped and become tattered and lost over time, that value obviously diminishes. But not Sweetzer & Orange 5 x 7 Envelopes. These thick self seal invitation envelopes come nestled in their own sturdy box. So, that ‘value for money’ you expect, is now the value you get, until the very last one.

TRUE TO SIZE: When we say 5x7 plain envelopes for photos and other things, we mean it. In fact they’re 5.25 inches x 7.25 inches! So your true to size 5x7 photo or pre-ordered 5x7 invitation cards will fit perfect and with room to spare. And as for how much you can cram in? Well, each A7 envelope will easily fit up to 9 regular photos. And they’re made for regular postage when you don’t overstuff them.

THICKER THAN MOST: You’ve probably seen thinner 120gsm blank envelopes today. Or those Kraft envelopes that look like thin paper bags. These, are NOT those. Because you’re using them for special cards, documents, photos and invites you’ll love that they’re matte, thick 150gsm kraft paper envelopes. They’re non-bleed, so calligraphy pens love them, and you can even pop them in your printer!

PACKAGE INCLUDED - 100 x Assorted Colors Mini Christmas Envelope (including white, champagne, purple, orange, pinkish purple and grey ), 1 x Sticker Sheet (for free)

EYE-CATCHING STYLE - Size: 4 x 2.75inches, sleek and shiny under sunlight. Every piece of envelope is designed with a heart-shaped clasp. Elegant and adorable, full of Christmas, Thanksgiving ,Valentine's Day, Mother's Day, Father's Day elements.

PREMIUM QUALITY - Made of high-quality stockboard, non-toxic and eco-friendly, sturdy and solid, hard to fall apart and not easy to break off. Can provide a solid protect for the items inside.

Quantity: 200 Pcs Brown Kraft A7 Invitation Envelopes Come in A Nice White Cardstock Storage Box. A7 Envelopes are Square flap style, Laser and inkjet compatible, matte finishes. A7 Invitation Envelopes are easily sealed by Peel & Press strip located on the inside of the back flap. A7 Envelopes are commonly called 5x7 Envelopes because they are the best envelope for 5 x 7 cards. This size invitation envelope also fits smaller A Sizes inside (A1, A2, A4, A6) as part of an invitation suite.

Color: The Blank A7 Square Flap Envelopes are in light brown, a classic color that can go well with any theme and can be used for all kinds of occasions. From rustic wedding, baby shower invitations to special holiday greetings, from simple and classy letters, to promotional mail for your business, these Kraft Envelopes can do it all!

Dimensions: A7 invitation Envelopes business envelopes measure 5.25" in length and 7.25" in width. The A7 envelope size is Perfect for holding 5x7 cards, 5x7 photos, invitations, announcements, letters, thank you cards, greeting cards, holiday cards, postcards, business cards, rsvps, christmas cards, Save the Dates or anything else you fancy. also great for Mailing, sending personal mail, direct mail . The A7 envelopes can fit inside envelope sizes of A8, A9, A10.

5x7 Black Envelopes: Use this set of blank A7 envelopes to send wedding, baby shower, or graduation invitations, letters, greeting cards, and photos

Customizable: Express your style on these 5x7 envelopes with custom design ideas; unleash the full potential of markers, pens, pencils, logos and stickers to get creative and make a statement

Reliable Quality: Each one of our black envelopes features a square flap and is made from durable paper stock; to close simply apply water to edges of flap and stick

✉️【EASY TO PEEL & SEAL】: Say goodbye to lick the envelopes. Our 5x7 white envelopes are ultra strong adhesive designs that can keep the envelope closed to arrive safely to destination. The peel &stick seal feature makes the envelope seal quickly and effortlessly - without extra moisteners, waxes.

✉️【HEAVYWEIGHT 5x7 ENVELOPES】: 120 GSM/32lb BOND/80lb TEXT. The 5x7 envelopes are crafted with premium thick cardstock. It has good weight and nice texture, you can write with calligraphy pen or ink on it. No matter mailing dark-colored or bright-colored cards, our white heavyweight envelopes are safe enough to protect privacy contents.

✉️【STANDARD A7 WHITE ENVELOPES】: Our A7 greeting card envelopes measure 5 ¼ in x 7 ¼ in / 5-1 / 4" x 7-1 / 4" / 5.25" x 7.25" / 133.35mm x 184.15mm. Impeccable size makes them perfectly fit 5x7 cards, pictures, wedding invitations, baby shower, RSVP cards, Christmas cards and 4x6 invitation cards.

VALUE PACK of 50 - Hand Made Beautifully Designed Gifting Envelope / Greeting Card Mailing Envelopes. Comes in our Brand Packaging to ensure its Beauty, Quality & Authenticity.

VIBRANT Royal Assorted 5 Color with Gold & Silver Foil Leaf Stamping / Letterpress, Peacock Feather Design Art Work on Glossy Texture Paper. We Change Our Envelopes Color & Texture Frequently So You will Get Same OR Different as Shown in Images but You Will Get Unique Assorted 5 Color Gorgeous Envelope.

PERFECT For Invitation, Christmas Gift Card Holders Gifting Card Envelopes, Personal Message, Shagun, Rakhi, Raksha Bandhan, Diwali, Easter, Eid, Wedding Anniversary Valentine Day Thanksgiving Card Envelopes, Mothers Day, Fathers Day OR Any Festive Occasions when You Want to Express Something Special

Brown Envelopes 5x7: Use this set of blank 5x7 kraft paper material envelopes to send wedding, baby shower, or graduation invitations, letters, greeting cards, and photos

Customizable: Personalize the brown 5x7 envelopes for invitations using markers, pens, pencils, logos, and stickers; the A7 envelopes are inkjet and laser printer friendly

Reliable Quality: These envelopes are made from 120gsm kraft paper material; to close, peel, and seal the self-adhesive square flap closure

RED MINI ENVELOPES: Perfect sized paper envelopes for gift cards, wedding placeholders, name cards, gift cards, thank you notes, gift tags and more!

GREAT FOR HOLIDAYS AND EVENTS: Perfect for holidays, Christmas, weddings, baby showers, birthdays and banquets.

VALUE PACK: Make sure to always have some mini envelopes on hand when you need them!

【Set of 120 Pack A2 Invitation Envelopes】 Poever A2 invitation envelopes set includes 120 pack white envelopes and a sturdy box for shipping protection and easy storage. Each A2 invitation envelope measures 4.375 x 5.75 inches, perfect size for greeting cards, holiday cards, photos, postcards, invitations, letters, announcements, thank you notes, RSVP and more.

【High Quality Envelopes Protect Your Privacy】 Our A2 small envelopes are made of premium 120 GSM recyclable paper stock, which are thick enough to prevent transparency and ensure the items inside are not see-through. Poever White Invitation Envelopes are well-made and durable, prevent your contents from scratch and stain.

【Self-Seal Envelopes For Easy Use & Security】Each A2 white greeting cards envelope comes with a strong adhesive strip for quick self peel & seal, no glue, wax or tape needed. The adhesive strip is strong and lasting, which could create a full and long-time secure seal, protects your documents from damage or falling out of A2 envelopes.

Package Includes: Small pink envelopes (4.13 × 2.76 inches) kit contains 60 pieces small pink envelopes; Self-adhesive small parts packets envelopes for your mini Christmas greeting cards, holiday small gift cards, invitations, business notes etc.

Perfect Size: Our small pink envelopes are made of superior kraft paper, good texture, durable, not easy to fade; Great size(4.13"×2.76") for almost all your gift cards, birthdays anniversaries holidays and more.

Easy to Use: When using them, wet the glue on the sealing area of envelope; Then fold the sealant and hold it for about one minute; Water glue design can effectively save your best wishes and secrets in this festival.

The gold foil envelope with good material can be given to people at Christmas, birthdays, and banquets. It can be loaded with coins, greeting cards, and letters.

These gold envelopes can also be used to store coins, checks, postal stamps, gift cards, necklaces, and small trinkets.

Metallic Bright Gold make your package more attractive.

𝗜𝗻𝗰𝗹𝘂𝗱𝗲: Pack of 48 luxury mini envelopes. Each envelope measures 3.9 x 2.75 inches.

𝗘𝗹𝗲𝗴𝗮𝗻𝘁 𝗗𝗲𝘀𝗶𝗴𝗻: Simple and classy designs with gold border.

𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 : Made of high-quality heavy-duty paper, and each envelope is with a water-activated adhesive seal.

Creative Design: 3D POP UP Christmas gift cards,Beautiful pop up art of christmas tree, ,snowman, sled,bells,santa,Reindeer.

BEAUTIFUL DESIGN:You can add your own words on the 3D greeting cards if needed,warm with the best wishes and love. Perfect as a new year card, gift card, happy holiday card, greeting festival card, anniversary card, birthday card, thanksgiving card, wedding invitations, valentines day card and so on.

Size: The xmas cards is 5.9 inches wide by 5.9 inches tall.

Colored A2 Envelopes: 100 pack 4.37 x 5.75 inches envelopes for 4 × 5 cards; 10 colors, 10 of each color;

Materials: The colorful A2 envelopes are made of 110GSM colorful paper; You can print the desired pattern on the envelope surface;

Easy to Use: When using them, just tear off the strip and sealing the flap; Smooth surface and easy to write;

SUPERIOR QUALITY - Durable, thick material. Each card is printed on high-quality heavy 15 pt. paper card stock; GLOSSY FINISH on the outside; blank and uncoated on the inside

BEAUTIFUL UNIQUE DESIGNS - Find the perfect card for you. Versatile modern design series set great for any occasion. Our designs come from artists we collaborate with, as well as our talented team of creatives

PREMIUM ENVELOPES INCLUDED - 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

Our Set Of "a Gift For You" Cash Envelopes Come With 50 Beautifully Printed And High Quality Envelopes Made In The USA. Each Money Envelope Measures 3.75" X 6.75" And Comes With Our 100% Money Back Guarantee!

Make Giving Cash, Checks, Or Gift Cards A Beautiful Experience! Perfect For A Birthday Gift Card, Mothers Day Gift Card Holder, Church Offering Envelopes, Christmas Money Envelopes, And Wedding Gifts!

Using An Envelope For Tipping Is A Classy Way To Give Gratuity To Service Providers. Use These As Tip Envelopes For Housekeeping, Hairdressers, Massage Therapists, Hotel Maids, And Caterers.

STAY ORGANIZED - Divide up your money at the beginning of the month and WATCH YOUR SAVINGS GROW!

CUSTOMIZE YOUR ENVELOPES - Write directly on your envelopes with a Ball Point Pen or Permanent Marker to customize YOUR spending plan.

DURABLE - Envelopes are coated cardstock for maxium durability. Not flimsy or easily crushed, but structured, solid cardstock keeps your envelope structured and the bright colors help it to stand out in your wallet.

A7 Invitation Envelopes: Set of 100 sky blue colored A7 invitation envelopes are sure to be a hit among your guests!

Easy to Seal Gum Flap Enclosure: Apply water to edges of flap and stick

Multiple Uses: Great for mailing holiday cards, greeting cards, party invitations, announcements, thank you notes, photos, invite letters, personal mail and business letter mail

Package Includes: Business envelope kit contains 100 pieces business envelopes(10 colors, 10 for each color) and 120 Pieces snowflake stickers; Self-adhesive envelopes for your Christmas greeting cards, holiday small gift cards, invitations, business notes etc.

Perfect Size: Our Christmas big envelopes are made of superior kraft paper, good texture, durable, not easy to fade; Great size(4 1/8"×9 1/2") for yor gift cards, birthdays anniversaries holidays and more.

Easy to Use: When using them, moisten the glue on the sealing area of envelope; Then fold the sealant and hold it for about one minute; Water glue design can effectively save your best wishes and secrets in this festival.

Quick Self Adhesive: when using these gift envelopes, please wet the glue on the sealing area, then fold the sealing area and keep it for about 1 minute to complete the sealing, easy and convenient

Mini Envelopes: each small envelope measures about 4 x 2.7 inches, compact and lightweight, easy to carry and store, without bringing a burden for you, which is suitable for gift cards, letters, wedding place cards, invitations, greeting cards, name cards, thank you notes, gift tags, hotel key cards and more

Green Appearances: these pretty envelopes are colored with green respectively on the surface, with a faint shimmer under the sun, making them eye catching and exquisite

Sufficient to Use: you will be provided with 120 pieces of gift card sleeves, so you can see items in the envelopes, elegant colors make them suitable for wedding invitations, present card envelopes, and travel postcard displays

Proper Size: our keycard envelopes are designed with clear film cover window, and measure about 10 x 6 cm/ 3.9 x 2.4 inches, their window size is about 3.8 x 7.8 cm/ 1.5 x 3.1 inches, pocket size for handheld

No Glue Needed: adopting tuck in flap closure, these gift card envelopes are easy to open and close, and can be snapped on without glue; This open top envelope style brings you a lot of convenience

SPEC : Size - 7.5 x 3.5 inches | Package Contain : 10 ASSORTED envelopes for cash gifts | Material : Quality Cardboard Stiff Paper |

Can Hold most Currency / Gift Certificates or Gift / Credit cards/ Statements / invitations / holiday Ticket / lottery / letter or Special Messages for Office or Home or business use.

USE : Ideal for Rakhi, Raksha bandhan, Diwali, Christmas, Eidi, Ramadan, Easter, Wedding, anniversary, engagement, Card Holders Gifting Card Envelopes, Personal Message, Shagun, Rakhi, Raksha Bandhan, Diwali, Easter, Eid, Wedding or any Occasion

ZENIA GIFT ENVELOPES: Do you ever struggle to find the right gift for someone? Use our specially handcrafted and handmade envelopes to gift cash or a gift card instead! Our high quality fancy envelopes can be used to make a perfect gift for anyone!

PACK OF 10: In this listing, you will receive 10 assorted premium gift envelopes. The handmade envelopes are beautifully handmade and perfect for gifting shagun, cash, money, or sending an invitation. Colors are sent randomly and are different each time. Designs may slightly differ from the listing photo.

PREMIUM QUALITY: Our envelopes come in many different vibrant colors and are made of high quality durable card stock paper.

Mini Envelopes: each small envelope measures about 4 x 2.7 inches, compact and lightweight, easy to carry and store, without bringing a burden for you, which is suitable for gift cards, letters, wedding place cards, invitations, greeting cards, name cards, thank you notes, gift tags, hotel key cards and more

Quick Self Adhesive: when using these gift envelopes, please wet the glue on the sealing area, then fold the sealing area and keep it for about 1 minute to complete the sealing, easy and convenient

Gold Appearance: these pretty envelopes are colored with metallic gold on the surface, with a faint shimmer under the sun, making them eye catching and exquisite; They are suitable for packaging a variety of cards

QUALITY: The envelopes are made of 100gsm kraft paper, thick and durable with excellent sealing performance. Your privacy will be well protected. Customize or mark your envelopes with your own ideas, stamp, ink, print and write on them to ensure that they are unique.

SIZE: Envelopes 4x2.7in (10.16x7cm). Pocket-sized envelopes are all right with carrying and storing small parts. (note: they are too small to mail via USPS.)

SEAL DESIGN: These envelopes do not require additional stickers or tape, just a little water b to slightly wet the seal, fold and press the flap for 30 seconds to ensure the envelope stays sealed.

BEAUTIFUL AND COLORFUL: Very catchy to the eye with all those vibrant colors giving a refreshing look, currently available in 3 beautiful designs

SELF SEALING: No need to look for a glue stick. These envelopes can be easily sealed by removing the protective strip and there you go

HIGH QUALITY MATERIAL: This is a testament to our commitment to provide high quality product to our customers

*PERFECT For Christmas Gift Card, Money Cash Gift Holders, Gifting Card Envelopes, Personal Message, Shagun, Rakhi, Raksha Bandhan, Diwali, Easter Wedding Anniversary Valentine Day Thanksgiving Card Envelopes.

*Size: 7.00" x 3.20" (approx). Random Design which are Floral, with touch of Indian Art.

*Paper Quality of envelopes is One of the Best Quality. Colors and Design of Envelopes Are Unique And Decorative.