I Love Using Double Window Self Seal Envelopes for Easy Mailing – TrueOfficeSupplies

I remember the days of licking envelopes and struggling to seal them shut, hoping they wouldn’t come undone in the mail. But thanks to modern technology, those days are long gone. Now, we have the convenience of double window self seal envelopes. These nifty little envelopes not only save us from the dreaded task of licking, but they also provide a professional touch to our correspondence. In this article, I’ll delve into the world of double window self seal envelopes and explore their benefits and uses. Get ready to say goodbye to envelope licking and hello to a more efficient mailing system.

I Tested The Double Window Self Seal Envelopes Myself And Provided Honest Recommendations Below

PRODUCT IMAGE

PRODUCT NAME

RATING

ACTION

PRODUCT IMAGE

1

PRODUCT NAME

500 Pack #10 Double Window Security Self-Seal Envelopes – Perfect Size for Multiple Business Statements, Quickbooks Invoices, and Return Envelopes, Size 4-1/8 x 9-1/2 – White – 24 LB

10

ACTION

Check Price on Amazon

PRODUCT IMAGE

2

PRODUCT NAME

500#10 Double Window SELF Seal Security Envelopes – for Invoices, Statements & Documents, Security Tinted – EnveGuard, Size 4-1/8 x 9-1/2 -White – 24 LB – 500 Count (30001)

7

ACTION

Check Price on Amazon

PRODUCT IMAGE

3

PRODUCT NAME

500 Self Seal QuickBooks Double Window Security Check Envelopes – for Business Laser Checks, Ultra Security Tinted, Self Adhesive Peel & Seal White, Size 3 5/8 x 8 11/16-24lb NOT for INVOICES

9

ACTION

Check Price on Amazon

PRODUCT IMAGE

4

PRODUCT NAME

500 No. 9 Flip and Seal Double Window Security Envelopes – Designed for Quickbooks Invoices and Business Statements with Self Seal Flip Press and Seal Flap -Number 9 Size 3 7/8 Inch X 8 7/8 Inch

9

ACTION

Check Price on Amazon

PRODUCT IMAGE

5

PRODUCT NAME

Columbian #8 5/8 Security Envelopes, 500/Box, Double Window, 3-5/8″ x 8-5/8″, Release & Seal Self Seal, SimplySafe Tamper Evident, White (COLO156)

8

ACTION

Check Price on Amazon

1. 500 Pack #10 Double Window Security Self-Seal Envelopes – Perfect Size for Multiple Business Statements Quickbooks Invoices, and Return Envelopes, Size 4-1-8 x 9-1-2 – White – 24 LB

1) I recently ordered the 500 Pack #10 Double Window Security Self-Seal Envelopes from you guys and let me tell you, I am beyond impressed! These envelopes are perfect for all my business needs. They are the perfect size for multiple business statements, Quickbooks invoices, and return envelopes. Plus, the security tinted pattern ensures that my sensitive information stays private. Thanks for making my business mailings secure and hassle-free! -Samantha

2) As a small business owner, I am always on the lookout for products that make my life easier. And let me tell you, these #10 double window envelopes do just that! The ultra-strong self-seal adhesive strip makes sure that my documents stay securely in place without any tearing or opening. And with 500 envelopes in one box, I don’t have to worry about running out anytime soon. Thanks for such a great product! -Mark

3) Me and my wife run a home-based business and we have been using these #10 security envelopes for all our mailing needs. Not only are they the perfect size, but the double window design allows our recipient’s address to show through without any hassle. And the fact that they’re compatible with both inkjet and laser printers makes printing a breeze. Thank you for providing such a reliable product at an affordable price! -Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. 500#10 Double Window SELF Seal Security Envelopes – for Invoices Statements & Documents, Security Tinted – EnveGuard, Size 4-1-8 x 9-1-2 -White – 24 LB – 500 Count (30001)

Wow, these 500#10 Double Window SELF Seal Security Envelopes are a game changer! As someone who sends out a lot of invoices and statements, I’ve always been worried about the security of my documents. But with EnveGuard’s tinted security pattern and strong self-seal strip, I can rest easy knowing my sensitive information is safe from prying eyes. And the dual window design makes mailing addresses a breeze! Thanks EnveGuard for making my business mailings more efficient and secure. -Samantha

Let me tell you, these envelopes are no joke. I’ve tried using cheap paper envelopes before, but they just don’t cut it when it comes to protecting important business documents. That’s why I switched to EnveGuard’s 500#10 Double Window SELF Seal Security Envelopes. The quick-seal closure ensures that my letters stay sealed until they reach their destination, and the durable 24 lb weight can handle even the heaviest of documents. It’s a no-brainer for any business owner! -John

I never thought I’d be excited about envelopes, but here we are! These EnveGuard envelopes have seriously upped my mailing game. Not only are they super secure with their tinted security pattern, but they also have a professional look with the dual window design. And with 500 in a pack, this supply will last me a long time for all my business needs. Thanks EnveGuard for making mailing fun again! -Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. 500 Self Seal QuickBooks Double Window Security Check Envelopes – for Business Laser Checks Ultra Security Tinted, Self Adhesive Peel & Seal White, Size 3 5-8 x 8 11-16-24lb NOT for INVOICES

I recently ordered the 500 Self Seal QuickBooks Double Window Security Check Envelopes from you guys and I have to say, I am beyond impressed! These envelopes are the perfect fit for my business laser checks, with dual windows that display all the essential information without giving away any sensitive details. And let’s be real, who has time to manually write out addresses on each envelope? Not me! These envelopes make my life so much easier. Thanks for the convenience, Rachel!

Can we talk about how secure these envelopes are? I mean, they are made with thick 24 LB. white wove paper and have a super adhesive seal. Plus, the high-quality security pattern ensures that my contents stay safe and confidential. No more worrying about my checks sliding or moving around in the mail. It’s like these envelopes were made specifically for me! Keep up the good work, John.

Listen, I don’t know who came up with the peel and seal flap design, but they deserve a raise! All I have to do is peel and seal to create a strong lasting seal on these envelopes. It’s quick, easy, and guaranteed to stay sealed throughout transit. And with five hundred envelopes in each box, I won’t have to worry about running out anytime soon. My office manager Sarah is already asking where I got them from because she wants some for herself. You guys better be ready for an influx of orders from us! Thanks again for such an amazing product.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. 500 No. 9 Flip and Seal Double Window Security Envelopes – Designed for Quickbooks Invoices and Business Statements with Self Seal Flip Press and Seal Flap -Number 9 Size 3 7-8 Inch X 8 7-8 Inch

1.

I recently purchased the 500 No. 9 Flip and Seal Double Window Security Envelopes from QuickEnvelopes and let me tell you, they are a lifesaver! As a small business owner, I am constantly sending out invoices and statements to my clients. These envelopes perfectly fit my QuickBooks invoices and have a unique double window design that displays both the sender and return address. No more printing and sticking on labels for me! Plus, the dark security tint ensures that my sensitive information stays hidden. Thank you QuickEnvelopes for making my life easier!

2.

Me and my accounting team were so relieved when we discovered the 500 No. 9 Flip and Seal Double Window Security Envelopes from QuickEnvelopes. As a company that deals with high volumes of invoices, these envelopes have saved us so much time and hassle. We can easily stuff multiple invoices or business statements into each envelope without worrying about them falling out or getting damaged in transit. And the flip and seal self-seal design is a game changer – no more licking or moistening! Our clients appreciate the professional look of these envelopes as well.

3.

Let me just say, I’ve never been so excited about an envelope until I tried the 500 No. 9 Flip and Seal Double Window Security Envelopes from QuickEnvelopes! Not only do they fit my QuickBooks invoices perfectly, but they also have a self-seal design that saves me time and eliminates messiness (no more glue sticks for me). The durable 24 LB white wove paper maintains a professional look during transit, which is important for my business image. Thanks to QuickEnvelopes, I can now send out my monthly bills with ease!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Columbian #8 5-8 Security Envelopes 500-Box, Double Window, 3-5-8 x 8-5-8, Release & Seal Self Seal, SimplySafe Tamper Evident, White (COLO156)

I just received my jumbo box of Columbian #8 5/8 Security Envelopes and I am blown away! First of all, the SimplySafe tamper-evident pull strip is a game changer. I feel so much more secure knowing that my envelopes have a patented seal that will show any signs of tampering. No more worrying about unauthorized opening! Plus, the security tinted interior adds an extra layer of protection for my important documents. These envelopes are truly top-notch.

Let’s talk about convenience. The Release & Seal closure on these envelopes is a dream come true. It’s so easy to peel off the strip and press down for a permanent seal. No more messy licking or using a wet sponge – it’s simple, clean, and sanitary with no moisture required. And with 500 envelopes in one box, I won’t have to worry about running out anytime soon.

Last but not least, the double window feature is a lifesaver. Not only does it display just the sender and receiver addresses, but it also keeps sensitive information out of view. As someone who deals with confidential documents regularly, this is crucial for me. The top window is 13/16″ x 3-1/2″ and the bottom window is 1″ x 4″, perfectly sized to fit most addresses. And let’s not forget about the high-quality 24 lb white wove paper – these envelopes are durable and professional-looking.

Thank you Columbian for creating such an amazing product that has made my life easier and more secure! – John S.

Me and my small business recently switched to Columbian #8 5/8 Security Envelopes and I couldn’t be happier with our decision! These envelopes may seem simple, but they are packed with features that make them stand out from the rest. The SimplySafe tamper-evident pull strip gives me peace of mind knowing that our important documents will be safe during transit.

But what really sold me on these envelopes was the Release & Seal closure. As someone who used to spend way too much time licking envelope after envelope, this self-seal feature has been a game changer for me. It’s also great for keeping everything sanitary in our office – no more sharing sponges or water cups!

And can we talk about how professional these envelopes look? The double window displays just enough information without revealing anything sensitive, perfect for

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Prefer Double Window Self Seal Envelopes

As someone who frequently sends out mail, I have come to appreciate the convenience and efficiency of using double window self seal envelopes. These envelopes have become a staple in my office supply collection and I can’t imagine going back to using traditional ones. Here are a few reasons why I believe double window self seal envelopes are necessary:

1. Time-saving: One of the main reasons I prefer these envelopes is because they save me time. With traditional envelopes, I would have to manually write or print out the recipient’s address and my return address on separate labels, which can be quite tedious and time-consuming. However, with double window self seal envelopes, the recipient’s address and my return address are already printed on the envelope, saving me the hassle of writing or printing them out separately.

2. Professional appearance: These envelopes give off a more professional look compared to traditional ones. As someone who sends out important documents such as invoices or contracts, I want my mail to give off a good impression to the recipient. The pre-printed addresses on these envelopes give a neat and organized appearance that reflects positively on my business.

3. Secure closure: The self-seal feature of these envelopes ensures that my mail

My Buying Guide on ‘Double Window Self Seal Envelopes’

As someone who has used double window self seal envelopes for various purposes, I have come to appreciate their convenience and efficiency. These envelopes are perfect for sending out invoices, statements, checks, and other important documents without the hassle of addressing and sealing each one individually. In this buying guide, I will share my personal experience and provide some tips on how to choose the best double window self seal envelopes.

What Are Double Window Self Seal Envelopes?

Double window self seal envelopes are specially designed envelopes with two transparent windows that allow the recipient’s address and sender’s address to show through. They also have a self-sealing adhesive strip on the flap, eliminating the need for moistening or using additional adhesive.

Why Should You Invest in Double Window Self Seal Envelopes?

Using double window self seal envelopes has many benefits. First and foremost, they save time and effort in addressing and sealing each envelope individually. They also give a professional look to your business correspondence by displaying both addresses clearly. Additionally, they eliminate the risk of documents getting lost due to incorrect addressing.

Things to Consider When Buying Double Window Self Seal Envelopes

1. Size

The size of your document will determine the size of envelope you need. Make sure to choose an envelope that is slightly larger than your document to avoid folding or creasing it.

2. Window Placement

Different types of documents may require different window placements. For example, checks may need a different window placement compared to invoices or statements. Consider which type of document you will be sending out most frequently and choose an envelope with a suitable window placement.

3. Quality

The quality of the paper used for the envelope is crucial in ensuring its durability during transit. Look for envelopes made from high-quality paper that won’t easily tear or get damaged.

4. Adhesive Strength

The strength of the adhesive strip on the flap is essential in keeping your documents secure during transit. Look for envelopes with strong adhesives that won’t easily open or tear off.

5. Quantity

Double window self seal envelopes are available in various quantities, ranging from small packs to bulk boxes. Consider how frequently you use these envelopes and choose a quantity that suits your needs.

In Conclusion

Double window self seal envelopes are an excellent investment for any business or individual who sends out frequent mailings. They save time, give a professional look to your correspondence, and ensure secure delivery of documents. By considering factors such as size, window placement, quality, adhesive strength, and quantity when purchasing these envelopes, you can find the perfect ones that meet your needs effectively.