The 8 Best Double windowed Envelopes (2023 reviews)

Best part: herkka unique window costs reasonable and it is available to ship in 24 hours. It has 500 envelopes which can meet a long lasting supply, ideal for mass mailing of everyday business tasks. It is compatible with most inkjet and laser printers for easy printing. They are smooth, clean lines, and beautifully white envelopes. They do have a gap between the sealing strip and the edge, as opposed to the old gummed envelopes which usually go right to the edge.

The envelope has a premium security tinted pattern and ultra strong easy seal. These are SUPER cool and easy to use. It is great to have at home when mailing out important documents and other information that need to be attentive to. They are also not too sheer and are the perfect size to fit a letter.

Why We Like This:

Peeling off glue is convenient as well
A good value for double window business envelopes
One of the new comers and featured product

Best For Mailing Invoices: HERKKA Double windowed Envelope

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate envelope. The herkka double windowed envelope is exactly that - it's a simple envelope that hits all the right notes. These offer very good privacy. It is perfectly read everything that needs to be read, and nothing that doesn't need to be. The inside is lined with the black security tint so it does hide any writing that's on anything enclosed. There is a divider for every 100 envelopes, making it easier to keep up with the quantity.

The self stick adhesive is strong and the security feature does the job. It works for billing statements plus it is great for the corporate world. It is great for mailing invoices and checks that will buy them again.

Why We Like This:

Very crisp and professional looking evenvelopes
Nicely constructed, quality paper and materials
New and hot release

Best For print: Office Deed Double windowed Envelope

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Office Deed makes beautiful and great envelope with classic and smartly choosen materials. This brand is easy to peel and close. It fits quickbooks invoices/statements easily. It is designed for convenience, reliability and security. It comes with a protective sheet at the address section. It is ideal for quickbooks invoice, business statements, and return documents for secure mailing. It comes with the peel and seal closure, envelopes do not require licking to seal.

Why We Like This:

Lot of satisfied buyers
Good brand reputation

Best For Printer: Aimoh Double windowed Envelope

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The aimoh double windowed envelope is capable of outshining several other envelope featured in this list in overall features for the price point. These envelopes are priced great and a good envelope. They seal easily and they are a great value. It is manufactured from heavyweight extra white sturdy wove stock paper, combining a professional security tint pattern and smooth finish. The sticky strip is great and makes it so much easier to close. The envelope is security rated so you shouldn't see any transparency when held up to a light source.

The self-sealing envelopes are nice and work well. They are self adhesive after one removes the backing on the gummed part of the flap. These work fine and the windows are large enough to make it easy for the address to be seen.

Why We Like This:

Combining a professional security tint pattern and smooth finish
Perfect self-adhering envelopes for mailing checks and/or invoices
Easily read dual windows for everyday business mailings to easily display postal addresses

Best For money: Valbox Double windowed Envelope

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Best part: valbox double windowed envelope costs comparatively low and it is available to ship in 24 hours. These are a much needed upgrade from the handwritten addresses/basic envelopes. The windows line up perfectly with return and sender address, eliminating the need for hand addressing or printing mailing labels, ideal for legal and standard business mailings, return documents and more. The self-seal feature makes these envelopes with windows much more convenient than regular, moisten-and-seal ones.

These security envelopes feature high securtiy tint which will protect your confidential information. It is very convenient to keep organized. It comes with the strong adhesive flap, and the valbox #10 double window envelopes will be more evident if tampered. The contents are also easy to slip in.

Why We Like This:

Fit quickbooks invoices and business billing statements perfectly
Good brand reputation

Best For Quick Books Checks: Office Deed Great Product

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The office deed great product might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. It is ideal for quickbooks check, business checks. The text of the check is easily exposed when you put a light behind it. The sticky comes off on the peel away strip. It works well with QB checks. They come in boxes of 500, so you can stock up for long-term use.

The envelopes are perfect for printed QB checks, and business checks. They are made from high-quality.

Why We Like This:

Security tint and self-seal are well done
Simply press flaps together for a secure, strong seal
New and hot release

Best For Standard computer Check: PANDRI Double Window

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Pandri line of envelope come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. This is perfect for secure business mail, invoices, bills, checks and other business mail. It fits a standard sheet of paper folded in thirds or thirds. Using the inner grain secrecy printing technology, the secure tone backing makes the envelope hard to see through and ensures the privacy of your invoices and statements under the light without any prying eyes. It has the blue security print on the inside so no one can hold it up to the light & see your information.

The paper is heavy and sturdy and the security printing is pretty cool looking. It allows for easy reading of the window's contents. The seal is clean, and strong.

Why We Like This:

Good adhesive strip, all around a normal and typical envelope
Makes for quick work with bills & paychecks
Well made, secure, and adhesive sticks
Makes billing a piece of cake

Best For Other confidential documents: PANDRI Double windowed Envelope

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If you are searching for a satisfactory envelope for your daily usage, pandri double windowed envelope is the ultimate decision. Sending and mailing addresses can be clearly displayed for standard business and legal mailings, advertising campaigns etc, reducing the hassle of handwritten addresses, top window window, etc, reducing the hassle of handwritten addresses, top window, etc, reducing the hassle of handwritten addresses, top window, etc, reducing the hassle of handwritten addresses, top window, etc, reducing the hassle of handwritten addresses, top window, etc, reducing the hassle of handwritten addresses, top window, etc, reducing the hassle of glue sticks and licking envelopes, a huge time save.

This design makes it quicker and easier to send more invoices,just peel and press without the need for glue sticks and licking envelopes, a huge time save. The peel off and stick strip works perfectly and seals tightly.

Why We Like This: