Best High quality Mailing Envelopes

50 Packs 5x7 Envelopes, White A7 Envelopes, 5x7 Envelopes for Invitations, Printable Invitation Envelopes, Envelopes Self Seal for Weddings, Invitations, Photos, Postcards, Greeting Cards, Mailing

  • ...x 7 1/4" standard A7 size, with a square seal in the form of a glue booklet, made of high-quality paper, thick and durable, with excellent sealing performance. Your privacy will be well protected..
  • Design: This 5x7 envelope is very suitable for 5x7 cards/photos. These envelopes are also very suitable for direct mail, letters, postcards, weddings, birthdays, baby showers, graduations, holidays, handmade cards, business, and various party invitation cards. So you can rely on them to meet all your special mailing needs..
  • Sealing: This is a huge time-saving envelope, each envelope comes with a separate tape, just tear off the protective strip, press, and seal it. Easy to seal peeling and sealing and closing operations, this type of adhesive is ideal for commercial applications, wedding announcements, and mailing..
  • Print customization: If you want to customize or mark your envelopes, choose this one. These envelopes are suitable for printing. You can use laser or inkjet printers to solve them. They can be printed on digital and offset commercial printers. There is no need to worry about soiling or paper jams, as these envel....
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Quality Park 6 x 9 Clasp Envelopes, Clasp and Gummed Closures for Storing or Mailing, 28 lb Kraft Paper, 100 per Box (QUA37855)

  • Quality Park 6x9 clasp envelopes are a staple of every office.
  • a gummed flap and reusable clasp make them ideal for mailing and storage.
  • Our yellow envelopes have durable 2 prong metal clasps and reinforced eyelets to let you access your files as needed.
  • A deeply gummed envelope flap is laid thick with moisture-activated adhesive.
  • creates a firm seal you can trust in the mail.
  • Heavyweight 28 lb kraft manila envelopes are opaque to protect private contents.
  • strong enough for bulk mailing or organizing the office.
  • fold in half instead of bulky double folds in a No.10 envelope.
  • ideal for 6 x 8 greeting cards or invites.
  • Clasp envelope on paper stock features a gummed flap closure..
  • Double prong metal clasps with reinforced eyelets..
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Quality Park #9 Security Envelopes, Double Window, Self Seal, Invoices/QuickBooks Statements, 3-7/8 x 8-7/8 Inches, 24 lb White, 500/Box (QUA24529)

  • These boxes of 500 white #9 double window security envelopes (3 7/8 in x 8 7/8 in) protect your customers' sensitive data.
  • a reflex blue pattern obscures the details of what's inside.
  • Redi-Seal self seal mailing envelopes require no moisture.
  • the unique double flap design allows you to simply raise the lower flap and press to seal.
  • Double window envelopes show sender and receiver addresses.
  • #9 Mailing envelopes measure 3 7/8 in (height) x 8 7/8 in (width) and are made of 24 lb white wove paper with professional side seams.
  • Stock up on boxes of 500 machinable #9 envelopes for bulk mailings.
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A7 Invitation Envelopes with Gold Lining for Wedding (White, 5x7 In, 50 Pack)

  • A7 Invitation Envelopes: Save time and money with this set of 50 white invitation envelopes, the gold foil lining will instantly add elegance to your greeting cards and party invitations.
  • Multi-Purpose: The ivory envelopes are ideal for mailing thank you notes, holiday cards, greeting cards, invitations, announcements, cards, photos, letters, personal mail and direct mail.
  • For All Occasions: Use stamps, paint, glitter, stickers, markers, or ribbon to customize these paper envelopes for an upcoming kids birthday party, wedding, baby shower or bridal shower.
  • Reliable Quality: Our flap envelopes are made from high-quality paper that won’t easily rip or tear in transit.
  • use calligraphy pens or stencils to create custom lettering for your recipient.
  • The Perfect Size: Each invitation envelope measures 5.25 x 7.25 inches.
  • add a fun photo print to your handwritten letter to bring a smile to your friends and family members.
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Office Depot Double-Window Envelopes, 8 5/8in. (3 5/8in. x 8 5/8in.), White, Self-Adhesive, Box of 250, 77159

  • With Office Depot double-window, white envelopes, there’s no need to write out labels! Two-window envelopes display the return and mailing address..
  • #8 5/8 envelopes feature a self-adhesive closure that keeps contents safely inside..
  • Self-adhesive envelopes feature a security-tinted inside for privacy and confidentiality..
  • Make mailing labels a thing of the past in your office. Great for businesses that use check-writing software and computer-generated forms, Office Depot double-window, gummed envelopes let you display addresses from the inside..
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Address Labels, NELKO 1" x 2-5/8" Shipping Address Labels for Laser & Inkjet Printer, Blank Mailing Labels for 5160, 8160, Easy to Peel, Strong Adhesive for FBA Label (25 Sheets, 750 Labels)

  • ...】 Mailing labels are suitable for FBA transportation, mailing packages, Christmas labels, organization stickers, warning warehouse signs, Thanksgiving Day labels, creating custom stickers and labels. Mailing Labels can be easily pasted on express boxes, parcels, metal, plastic, glass, cardboard, corrugated boxes, envelopes, plastic bags and more..
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A7 Ivory Envelopes with Floral Liner for Wedding Invitations (5x7 In, 50 Pack)

  • A7 Invitation Envelopes: Save time and money with this set of ivory invitation envelopes, the floral lining will instantly add elegance to your greeting cards and party invitations.
  • Multi-Purpose: The ivory and floral envelopes are ideal for mailing thank you notes, holiday cards, greeting cards, invitations, announcements, cards, photos, letters, personal mail and direct mail.
  • For All Occasions: Use stamps, paint, glitter, stickers, markers, or ribbon to customize these pretty envelopes for an upcoming kids birthday party, wedding, baby shower or bridal shower.
  • Reliable Quality: Our flap envelopes are made from high-quality paper that won’t easily rip or tear in transit.
  • use calligraphy pens or stencils to create custom lettering for your recipient.
  • The Perfect Size: Each invitation envelope measures 7.25 x 5.25 inches, perfectly sized for 5 x 7 inserts.
  • add a fun photo print to your handwritten letter to bring a smile to your friends and family members.
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A4 Invitation Envelopes with Gold Lining for Wedding (White, 4.25 x 6.25 In, 50 Pack)

  • A4 Invitation Envelopes: Save time and money with this set of 50 white invitation envelopes, the gold foil lining will instantly add elegance to your greeting cards and party invitations.
  • Multi-Purpose: The ivory envelopes are ideal for mailing thank you notes, holiday cards, greeting cards, invitations, announcements, cards, photos, letters, personal mail and direct mail.
  • For All Occasions: Use stamps, paint, glitter, stickers, markers, or ribbon to customize these paper envelopes for an upcoming kids birthday party, wedding, baby shower or bridal shower.
  • Reliable Quality: Our flap envelopes are made from high-quality paper that won’t easily rip or tear in transit.
  • use calligraphy pens or stencils to create custom lettering for your recipient.
  • The Perfect Size: Each invitation envelope measures 4.25 x 6.25 inches.
  • add a fun photo print to your handwritten letter to bring a smile to your friends and family members.
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ABC Foil Insulated Box Liners 8x8x8. Pack of 5 Insulated Shipping Boxes for Frozen Food 8\ x 8\ x 8\. Insulated Shipping Containers. Cold Shipping Boxes for Frozen Fish, Meat, Grocery, Ice

  • PACK OF 5 PACKAGING BAGS: The 8x11 padded envelope mailers are created in trendy silver metallic color. Shiny padded shipping envelopes look presentable and festive. Use this insulated shipping bag to pack grocery delivery orders to surprise your customer..
  • RELIABLE QUALITY THERMAL BUBBLE PACK: Padded mailers for small business are made from reflective metallized foil with bubble lining. Mailing envelopes bubble padded prevent conductive and convective heat transfer. Thermal bubble mailers food maintain the required temperature inside..
  • CONFIDENTIAL COLD SHIPPING PACKAGING: Insulated packaging for small business has sturdy layers for privacy and security. Bubble packaging envelopes with strong adhesive strip are tamper resistant. Packing envelopes for shipping packages protect contents from moisture..
  • USEFUL THERMAL BAGS FOR FROZEN FOOD: Small business packaging supplies combine stylish appearance and useful properties. Leak-proof padded mailing envelopes are great for delivering light and temperature sensitive items. Insulated shipping envelopes have excellent cushioning..
  • WIDE USE INSULATED MAIL: Cool shield thermal bubble mailer is good for food to take with you on the road. You can put meal for your child in cold shipping package for school or walk. ....
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ValBox 6x9 Self Seal Security Catalog Envelopes 250 Count Small White Envelopes for Mailing, Storage and Organizing

  • 【6 X 9 Inches, 250 Packs】 Self sealing design is a specific feature of these small catalog envelopes, which can save your time and money for no licking and long shelf life. Suitable for home, office, business, legal and more..
  • 【Quality Kraft Envelopes & Strong Sticky】Made of durable paper for exceptional rip, tear and puncture resistance. ValBox white catalog envelope is with a strong flap adhesive, you just need to pull the tab and it will self seals. It will be more easier than sponges or glue sticks and assure contents will not fall out during transit ..
  • 【Multi-Purpose & Provides Complete Security】 These catalog mailing envelopes are perfect for mailing folded sheets of papers, handmade cards, wedding invitations, photos, bulletins, Christmas cards or storing some small items in. Thick opaque paper prevents others from seeing your contents. Keep your item safe and protect your privacy..
  • 【Printer Friendly】Self sealing catalog envelope is thick enough, therefore no need to worry that the ink will bleed out or go fuzzy when you run these through your laser or inkjet printers to print address, shipping labels and etc..
  • 【Convenient Storage】ValBox 6x9 envelopes come with a sturdy box for protecting them from damaged during transportation....
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