ReviewsHeat seal Envelopes

#10 Security Self-Seal Envelopes No.10 Windowless Bussiness Envelopes Security Tinted with Printer Friendly Design - Size 4-1/8 x 9-1/2 Inch - White - 24 LB - 500 Count

  • 500 PACK SELF SEAL BUSSINESS ENVELOPES：HERKKA #10 Security envelopes are designed with Peel & Seal closure—no moisture needed and a premium security tint to protect sensitive information and a super strong SELF-SEAL strip.perfect for home or office.
  • securely send checks, invoices, or other confidential documents..
  • PREMIUM SECURITY TINT PATTERN: The interior of our #10 Security envelopes use a dark navy, heavy coverage security tint to provide guaranteed privacy for your legal or business mail, offer the protection contents and sensitive information, a security tint makes envelopes hard to see through that ensures upmost privacy..
  • PERFECT FOR CHECK PRINTING DESIGN: HERKKA envelopes ideal for standard business & legal documents and sensitive correspondence, manufactured with a windowless blank design allows for easy address printing or labels for mass mailing or to simply keep a bulk supply on hand for your home office. Perfect for quick, mass business mailings..
  • EASY SEAL CLOSURE: Our #10 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 for any letter sized and larger documents without splitting..
Check Stock

Xxcxpark 200 Qty Printable A7 Invitation Envelopes 5.25X7.25 inches Cards, Self Seal 120GSM white Paper Envelopes for Invitations, Papers, Photos, Documents, Wedding, Baby Shower, Easy to Seal

  • 200PACK A7 ENVELOPES BULK – Package includes 200 PCS A7 invitation envelopes in dimension of 5.25 x 7.25 inches and it’s compatible with 5×7 cards, great A7 envelopes are great for invitations, papers, photos, documents, wedding invitation, birthday, baby shower..
  • HIGH QUALITY MATERIAL – Reject the cheap paper material! All the A7 invitation envelopes are made of high quality 120GSM white paper to keep the cards, papers or documents stay flat all the time, no any damage and curl, the envelopes are made to last..
  • EASY TO SEAL AND PEEL – No water and glue is required, more important, you don’t need to seal the envelopes by licking the envelopes. These A7 envelopes are with self seal design to offer a strong and convenient sealing, while a convenient paper strip for gently to peel..
  • THICK AND INVISIBLE – The invitation envelopes are with thicken design for more wear-resistance to offer a max safety for the inner documents or cards, heavy duty, 120 GSM/32lb BOND/80lb TEXT. Totally invisible to protect your privacy, never worrying about the contents being exposed..
  • COMPATIBLE WITH PRINTER – Printable A7 invitation paper envelopes, you can print the content you want with your Laser and Inkjet Printers to make the invitation envelopes more profes....
Check Stock

LUXPaper 9 x 12 Booklet Envelopes | Baby Blue | 80lb Text | 50 Qty

  • BOOKLET ENVELOPE: These large envelopes are the professional way to ship flat but bulky materials, including pamphlets, brochures, sales literature, booklets, folders, annual reports, magazines, catalogs, and more. The rectangular flap is on the long side for easier filling. Our 9” x 12” envelopes are adaptable to a variety of professional situations..
  • 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. Simply moisten the strip of adhesive, apply pressure, and you’ll have the perfect seal. It couldn’t be easier!.
  • 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. They are printable on both digital and offset commercial printers. No need to worry about smudging or jamming because these envelopes are made for compatibility with most printer models..
  • CLASSIC COLOR: If you want a high-quality envelope, this is the item for you. Made from 80 lb. text-weight paper stock, these envelopes are thicker and more durable than p....
Check Stock

500#9 Double Window SELF Seal Security Envelopes - for Invoices, Statements & Documents, Security Tinted - Size 3-7/8 x 8-7/8-24 LB - 500 Count (30139)

  • #9 DOUBLE WINDOW QUICK SEAL SECURITY ENVELOPES.
  • tired of cheap thin, easily torn envelopes? Aimoh's#9 Security Envelopes are the perfect solution, with premium security tint, extra large, easily read dual front windows and super secure quick seal adhesive.
  • forget thin, easily read envelopes these premium #9 Security Envelopes are designed with security tinted wave patterns which easily obscure details, numbers and other data within, perfect for mailing business statements and invoices while protecting sensitive information.
  • professional, easily read double front windows suitable for standard business and legal mailings, advertising campaigns and many more, eliminating constantly printing and hand writing addresses, Each envelope contains two front windows, a 1-3/16" X 3-1/2" top window positioned 3/8" from the left and 2" from the bottom and the bottom 1" X 4" window is 3/8" from the left and 1/2" from the bottom.
  • Aimoh's #9 Envelopes use ultra secure, quick seal adhesive to create a full, super secure seal across each envelope’s width that won’t easily open or tear as with cheaper gummed seals, perfect for larger and thicker documents.
  • ideal for everyday business use and profes....
Check Stock

Xxcxpark 120 Qty Printable A9 Invitation Envelopes 5.75x 8.75 Cards, Self Seal 120GSM white Paper Envelopes for Invitations, Papers, Photos, Documents, Wedding, Baby Shower, Easy to Seal and Peel

  • 120PACK A9 ENVELOPES BULK - Package includes 120 PCS A9 invitation envelopes in dimension of 5.75x 8.75 inches and it’s compatible with 5.75x 8.75 cards, great A9 envelopes are great for invitations, papers, photos, documents, wedding invitation, birthday, baby shower..
  • HIGH QUALITY MATERIAL - Reject the cheap paper material! All the A9 invitation envelopes are made of high quality 120GSM white paper to keep the cards, papers or documents stay flat all the time, no any damage and curl, the envelopes are made to last..
  • EASY TO SEAL AND PEEL - No water and glue is required, more important, you don’t need to seal the envelopes by licking the envelopes. These A9 envelopes are with self seal design to offer a strong and convenient sealing, while a convenient paper strip for gently to peel..
  • THICK AND INVISIBLE - The invitation envelopes are with thicken design for more wear-resistance to offer a max safety for the inner documents or cards, heavy duty, 120 GSM/32lb BOND/80lb TEXT. Totally invisible to protect your privacy, never worrying about the contents being exposed..
  • COMPATIBLE WITH PRINTER - Printable A9 invitation paper envelopes, you can print the content you want with your Laser and Inkjet Printers to make the invitation envelopes more professiona....
Check Stock

ComplyRight ADA Dental Self-Seal Envelope | Insurance Claim | Box of 500

  • ADA CLAIM FORM ENVELOPE: ComplyRight’s ADA Dental Self-Seal Envelopes, are specifically designed to perfectly fit ADA Dental Claim Forms. Envelopes are self-seal for easier sealing, 100% compatible with HIPAA requirements, and tinted inside for confidentiality of components..
  • ADA ENVELOPES: Send your practice’s ADA claims and attending dentist’s forms in convenient self-seal envelopes.
  • SECURE: The self-seal closures keep pages tucked secure inside for enhanced privacy and added security, and includes a window with security tint to meet HIPAA guidelines..
  • PACKAGING/DIMENSIONS: Envelopes are in a pack of 500 and measure 4-1/8" x 9".
  • COMPLYRIGHT: At ComplyRight, our mission is to free employers from the burden of tracking and complying with the complex web of federal, state, and local employment laws. ComplyRight is the market leader in government compliant products such as tax forms, tax software, HR products and services, labor law solutions, and health insurance claim forms..
Check Stock

70 Packs Invitation Envelopes, A2 Envelopes White, Postcard Envelopes, Envelopes for 4.5x5.5 Cards, Envelopes for Invitations, Envelopes Self Seal for Photos RSVP, Greeting Cards

  • Size: A2 size white environmental protection invitation envelopes, made of 4 3/8" x 5 3/4" standard A2 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: These invitation envelopes is very suitable for 4.25x5.5 cards/photos. These postcard envelopes are also very suitable for direct mail, letters, postcards, weddings, birthdays, baby showers, 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 a2 envelopes, choose this one. These envelopes are suitable for printing. You can use laser or inkjet printers to solve them. There is no need to worry about soiling or....
Check Stock

150 Pcs Bulk A9 Invitation Envelopes in Brown Kraft Peel & Press Self Seal 5 3/4 x 8 3/4 Envelopes 100lbs. Paper Stock for Wedding Holiday Baby Shower Invitations Announcement Mailing Greeting Cards

  • Quantity:Package includes Bulk 150 Pcs A9 Invitation Envelopes Self Seal Greeting Card Envelopes Photo Envelopes Brown Kraft Envelopes Square Flap Announcement Envelopes.Perfect for Invitations, Thank You Note Cards, Greeting Cards, Save The Date Cards, Holiday Cards, Business Cards, Rsvp Cards, Personal Notes, Announcements, Letters, Photos, Messages, Social Mailings, Direct Mail, Regular Personal Mail, Regular Correspondence, Business Communications and Stationery Collection..
  • Material: A9 envelopes are crafted from 100 lb.(150 GSM) text-weight paper,featuring a matte finish.A9 envelopes are easily sealed by a Peel & Press strip located on the inside of the back square flap, So you do not have to lick or wet the envelope to close. According to our in house print tests and customer feedback, our envelopes and cards can printed by laser printers and inkjet printers friendly..
  • Color:A9 Brown Kraft Envelopes Self Seal feature an rustic texture and look in brown paper. Beautiful brown color perfect for lettering and will give a perfect low-key and natural feel to invitations you're sending out. A9 self sealing envelopes perfect match for all occasions whether playful or formal..
  • Dimensions:A9 Greeting Card Envelopes is 5 3/4" x 8 3/4"(LxW).Perfect for hold....
Check Stock

Xxcxpark 120 PCS #10 Brown Self Seal Kraft 4-1/8 x 9-1/2 inches Security Envelopes, Windowless Invisible Envelopes Super Strong Quick Seal Envelopes Security Tint Pattern Secure

  • VALUE SECURITY ENVELOPES PACKAGE - Package includes 120 PCS self seal #10 security envelopes with larger size of 4-1/8 x 9-1/2 inches which can easily get your large documents, pictures, photos, files, papers or other items organized and shipped safely..
  • HIGH QUALITY & FINE WORKMANSHIP - Say goodbye to the security envelopes in cheap quality. Here our #10 self seal security envelopes are made of high quality material with fine workmanship to keep the envelopes stay flat during the mailing time, safe mailing without causing any damage..
  • ULTRA STRONG SELF SEAL CLOSURE - The #10 security envelopes are with strong self seal tape closure to offer a ultra strong sealing performance and keep the inside documents safe, not easy to open or tear even shipped in the most Violent Express, providing the max safety..
  • WIDE USED IN ANY OCCASIONS - All the security envelopes are with windowless design which allows an easy printing, labeling or hand-addressing, great for quick, mass business mailings, great choice for standard business, legal documents and sensitive correspondence..
Check Stock

Dark Tinted Windows

  • #8-5/8 business envelopes are suitable for all your mailing needs. White color is ideal for business or personal correspondence. These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail. Reveal-N-Seal closure with wallet flap seals securely without moistening. Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope. Convenient box of 500 envelopes ensures ample supply..
  • The flap is on the long side for easier filling..
  • White color is ideal for business or personal correspondence. Convenient box of 500 envelopes ensures ample supply..
  • Reveal-N-Seal closure with wallet flap seals securely without moistening. The flap is on the long side for easier filling..
Check Stock

Ohuhu A7 Printable White Envelopes 5X7 100 Pack – Quick Self Seal, for 5×7 Cards, Perfect for Christmas Cards, Weddings, Invitations, Photos, Graduation, Baby Shower, 5.25 x 7.25 inches A7

  • 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, 5×7 cards, 5×7 photos, invitations, and everything in between..
  • PEEK PROOF: Thick, opaque paper ensures privacy protects your confidential documents from prying eyes. You’ll be able to send wedding invitations, 5×7 cards, business files, letters, and checks with peace of mind..
  • 100 PACK PREMIUM PAPER: The Ohuhu A7 White Self Seal Envelopes are crafted from high-quality 24 lb paper. They’re thick, durable, and minimize creases..
Check Stock