Business Envelopes

Great value and quality I get compliments all the time from people in school

I haven't used any envelopes yet, but they seem to be of sturdy construction, and will fair well during usage. I'm satisfied with this purchase and will buy again when the need arrives.

Lightweight, sturdy and clean appearance for mailing documents and important papers. Good value I like these a lot.

Great envelopes!!!

I need to send info to my attorney and these envelopes fit the bill to a T.

I sell a lot of cards and use a lot of envelopes. These are nice. Quality seal and the envelope is sturdy enough for my hand made cards. I will purchase again. I feel they were a good value for the money.

Fast expedient service. Have not actually used the envelopes yet but upon inspection they appear quality.

Do you know how hard it is to find #9 envelopes at a brick-and-mortar store that doesn't come in a box of 500? And, if you do find a box of them, they tend to have the see-through window on them. I went to several different office supply retailers (and similar stores) to purchase #9 envelopes and could not find a box count and price that fit my budget. CheckOMatic came to the rescue by selling a box count that I could work with, and for a price that wouldn't break the bank. The envelopes shipped quickly and are packaged in a sturdy cardboard box with an easy flip lid. I am also pleased with the quality of the envelopes. The #9s are not flimsy and offer sturdy construction. They are made with dark tinted security, which means that your private information is kept safe. I use them when a SASE (self-addressed stamped envelope) is required. You stick a #9 inside of a #10 envelope (the standard business-sized envelope size sold everywhere), and you don't have to worry about awkwardly folding an envelope to make it fit. The envelopes would also definitely make a solid addition to a business office. I'm very pleased to have found something to meet my needs.

this product is vary helpful to me as I'm sending a lot of documents in the mail

Very neat and professional looking

Great for storing important papers.

Well made envelopes, just what I was looking for! Will be buying from this vendor again when I need more.

Nothing to dislike

The 9 x 12 window envelopes were just the right size for sorting family photos, especially school pictures and formal family pics. By seeing the photo through the envelop window, sorting was much faster and perfect for storing.

We use these envelopes at church a lot. They are the perfect fit and design for holding christening certificates, funeral resolutions, and many other certificates/papers that need that special display touch. We will continue to purchase these in bulk.

I have ordered these multiple times and they are perfect for my needs. I include the paperwork needed for each job. So, the inventory crew knows where to go and what to do when they arrive.

Easy to insert flyers! Insertion and sealing less work involved!

I bought these for business purposes and I print on them. They never get jammed, they are the proper thickness and don’t feel cheap. Buy them!

These work exceptionally well for my legal documents that require secure mailing. They are made of sturdy 28lb paper and resist standard mailing damage. I highly recommend them!

This is the second time I have purchased these to send my homemade cards. They arrive in good shape and are very affordable.

We use this for e commerce and the price is lowest around and durability as well

I manage a moving company. These envelopes are the perfect size to hold our Invoice, Bill of Lading, Household goods Bulletin and business card. I love the clasp, it makes it really easy to get in and out of and still ensure contents are secure.

Great product for documents and files!

It is exactly what need for mailing my art

I had spent some time looking for this style of envelope to use for donation envelopes for a 501(c)(3). These allow the donor to write their information on the envelope and flap, then seal the envelope with their check inside and mail it in with their information completely covered for privacy. Once opened, the envelope can serve as a paper record to back up data entry. Since these envelopes had been difficult to find, I was pleased to find them on Checkomatic.com!. The envelopes fed through our printer with no problem.

Great quality and size! I put my checks and my dollar book bills in there comfortably !

Exactly what I wanted at a good price. Will definitely reorder when needed. The paper is a good quality.

I print these envelopes on an Epson WorkForce printer for our non-profit. Members complete their information on the inside of the envelope and insert payment. The mailing address is on the outside. Excellent weight of paper, easy to print. This is our second time to order. Highly recommend.

I use the envelopes to mail lesson books to individuals. Sometimes, the envelopes are filled to capacity. So far, I have had no issues with them. They are strong and seal well.

Sturdy, will be good to send larger documents

Nice, clean cut, roomy...

This was great. The items were exactly what I was looking for and they arrived in a timely manner.

Works great for mailing products

Great heavy duty brown kraft envelopes better then Mead , we keep it stocked in our office supplies, we use it for several different things , like sending out small samples and few sheets at a time to our customers. Don't need another stamp to send in Usps mail ,Glue is strong and no need to use extra tape for seal like other companies.

Envelope is great size for mailing important documents! Fair price and durability.

Great envelopes for the money. It is very hard to find legal size envelopes.

I love using these envelopes. You can just fold a standard sized piece of paper in half instead of figuring out how to fold the page into three sections with a traditional envelope. The self adhesive is very convenient and along with the envelope itself, is quite sturdy. I also like that it has a more looks more sophisticated and more elegant than a standard envelope. I highly recommend this beautiful envelope.

Perfect size for an 8 1/2 x 11 sheet of paper folded in half... little booklets etc. The quality is good and the adhesive is STICKY!!

Perfect for mailing out our newsletter.

Better than my paper store

Easy to insert flyers! Insertion and sealing less work involved!

Our tax office buys these by the cases and they always work perfectly!. Great adhesion

The envelopes are great for my use. I design and donate greeting cards to Childrens Hospital for all occasions. They work out well for my needs. Thanks!

As advertised. Great value.

I was skeptical, given the price per envelope. However, the quality seems good and fits my booklets just the way I expected.

Sturdy, will be good to send larger documents

No lick. Great!

They fit in a regular size letter envelope if you want return mail.

I use this product for business mailings. It met my expectations, and the price was great.

As described arrived in a timely manner.

Perfect for slimline cards. More substantial feeling than most business envelopes. Thick enough that no designs peek through.

This was the best place that I found for self seal envelopes that also let me design a return address with color logo. Affordably priced. Would recommend

I am so happy with my envelopes. Great price and free shipping! AND they arrived fast. Thank you so much! I will be back in the future for more.

This is the 2nd time I have ordered these. I like the size, nice white color. The adhesive is ok. The envelopes are great. Will order again.

This was great. The items were exactly what I was looking for and they arrived in a timely manner.

Good product. Excellent for mailing multiple forms. Very sturdy!

I am very pleased with the envelopes that I ordered. These envelopes are great for sending selected items to my students.

The envelopes are great for my use. I design and donate greeting cards to Childrens Hospital for all occasions. They work out well for my needs. Thanks!

This is a great buy for the price. I use them at our office all the time.

Very nice envelopes, sticks well and is nice and thick so you can’t see through them!

I have used many different products for many years. This is the best so far!

Just buy it. Doesn’t feel cheap. Good quality!

While the quantity (500 count) is more that I need at one time, the value is hard to ignore. The envelopes are good, with the security screen doing what it's supposed to. The adhesion seems to be good on the envelopes I've used so far.

This is my second box. They are thick, and provide adequate privacy. Self adhesive flap is great.

I usually purchase envelopes from Staples. The ones from Staples are not as heavy duty as these. These also cost less than the ones at Staples. The adhesive sticks well. Great value.

These envelopes have security tint to prevent anyone from reading your account number from checks. Recommended!

Envelope as advertised with easy to seal strip! Great Quality

I found the quality of the paper good for the price I paid.

What a wonderful experience envelopes are delivered in a matter of days the prices within range of anybody else and talking to the ladies at the desk are very knowledgeable and what they need to check on they call you back immediately

The best company to deal with!! Their printing is SUPER as well as the quality of the envelopes. It was a pleasure to deal with them. I would recommend everyone to give them a try.

I am very pleased with these envelopes and will order again! Great product & shipped very well! Better than I get from local office supply and a better value!

I am very pleased with these envelopes and will order again! Great product & shipped very well! Better than I get from local office supply and a better value!

Next time I need printed envelopes I know where to order. Checkomatic does a great job. My envelopes never came out so nice when I ordered them somewhere else. I highly recommend Checkomatic for all printed envelopes needs!

Next time I need printed envelopes I know where to order. Checkomatic does a great job. My envelopes never came out so nice when I ordered them somewhere else. I highly recommend Checkomatic for all printed envelopes needs!

Fast shipping!! I will definitely order again.

I wish I had purchased these envelopes before... I absolutely love them! I am extremely thankful, these are handy for whenever I need to send letters out.

Worth the purchase! Great quality envelopes.. multipurpose use!! Thank you!

Thank you for your great service and quality products! I will definitely order again!

Im so happy I ordered from business envelopes!! The quality is great as well customer service! Speedy delivery. 10/10

like the clasp idea! keeps it simple and neat..

I'm happy I found you guys! great quality product! exactly as expected..

I searched high and low for envelopes that will fit QB checks and Finally found them! Everyone needs to buy these envelopes here...

The envelopes worked out great for the purpose we needed it! Happy I found it.

It's hard to imagine that something as simple as envelopes can exceed one's expectations, but these envelopes did. The size is just as I wanted. Plus, the quality was perfect.

Great Product! matches to my checks.. easy to use!

I run a small business in Indianapolis and these are perfect! The envelopes are bigger than standard paper and can hold often a quite a bit. I use these with my employees who weekly scan all receipts of money the business spends and makes. We weekly use up an entire accordion binder full of paper, scan it, and file it all in ONE envelope. Love 'em! They've never ripped or broken in any place. Our old envelopes were also 10x13 but we constantly had to use two, sometimes three envelopes for the same amount of paper we use now. I will reorder again!

We are able to stuff numerous documents for secure mailing. We use these envelopes weekly in my office. Definitely my new envelope vendor. Thanks!

Great for everyday mailing and home use! I use them to write letters for students. Handy for little things.

I priced against office supply stores and Cisco and these were the best deal for sure. These envelopes provide ample space for tax preparation related items,

Having a stack of custom printed envelopes within hands reach is surely convenient! Definitely recommended.

My envelopes arrived perfect as always. Im using them already for afew years. Thank you again!

They were perfect, and the shipping was Super Fast!!! I will continue to order my company envelopes from your company!! Thanks again!!

The envelopes I ordered came in and they were absolutely perfect. Best ones I’ve ordered in since ever. I will definitely order again!

These envelopes are super!! My boss was very happy with the quality of the printing. I would give them a 10/5 !! Order arrived very fast.

Excellent Quality!! No local office supply store carries them. Fast shipping!! I recommend for everyone to give it a try!

I got these for my bookkeeper and they work well. They certainly do the job!! Thick enough for strength and privacy. They fit 100% the checks we ordered here.

I got these for my bookkeeper and they work well. They certainly do the job!! Thick enough for strength and privacy. They fit 100% the checks we ordered here.

Great item! Fast shipping. I use this product for my tax preparation office.

Here is a quality mailing envelope that I have bought more than once for selling books on Amazon. To save money, I wrap the book I am sending in bubble wrap, then place it inside one of these envelopes- inexpensive padded envelope! These mailing envelopes are durable enough to mail this way and you save lots of $$.

I chose the security tinted envelopes because I wanted to make sure that nothing is visible on the outside as well as the self seal feature for quick envelope sealing . They are Good quality envelopes with my address printing in the center.

Thank you for the order, it came early, I will stick with you guys, good service!

Super Quality and customer service! Was very good to deal with them.

I was very excited when my order arrived a few days after ordering. The printing was nicer than expected. Thank you!

Im glad I found this company!! Super quality and prices. Order was delivered super fast!! Thank You!

As always, our order was delivered quickly and printed perfectly! Thank you for the wonderful customer service!

Exactly what I needed for a school project. An envelope that fits perfectly inside a regular #10 envelope, and still can hold a sheet of 8.5 x 11 paper. Thank you!

I use these clasp envelopes for storing all my receipts for tax time. I like the clasp part since I can open and close envelopes quickly. The clasp work much better than the strings which get caught in other envelopes.

Perfect for my needs! Would buy again. Check-O-Matic did a great job with the printing.

Perfect size for Bookkeepers! I just stuff in all monthly receipts and know that its safe.....

This is exactly what I was looking for. Now I can send all my documents in a secure envelope. Printing was great!

These are good envelopes and comparable to name brand or something you would purchase from Staples. The peel adhesive is nice so there is no envelope licking involved.

Thank you----All went well with this order!!! Will certainly, if prices are comparable, reorder from Check O matic.

You have always done a great job for us! Thank you for being a great business!

Everything with the order was perfect as usual. We have been using you for over 10 years now and have always been satisfied with the product, price and customer service. Job well done

I use this for mailing books. I find it very effective. Quality is great!

Prompt Service and Exactly what I wanted! Thank You

We received our large envelopes and all was great and just like we anticipated.

Thank you! I am extremely satisfied with my order.

We received our large envelopes and all was great and just like we anticipated. Thank you!

We always ordered blank envelopes and this time we ordered them printed. The finish work looks great. You guys did a great job. We are very happy with your work!

Envelopes are nice and fits all large docs.

envelopes arrived and look great. Thank you.

Amazing and sturdy! I am very pleased with them!

We are very pleased with our current order! We will definitely be ordering in the future! Thank you for your timely processing!

We received our Evelopes and are very satisfied with the product and quality. We will be using CheckOMatic in the future. Thank you very much.

I am very pleased with the order! Thank you!

Thank you for the shipment. We are very pleased with the process and ease of order and receiving. We will definitely order again!

The envelopes arrived and look great, thank you for your help getting the bulk mail permit block the right size!

I have been very satisfied with the product received. Thank you!

We are very satisfied with your quick service and the quality of the envelopes And the price!

I am most satisfied with the checks and envelopes. Your customer service rep sent me samples quickly and well presented. Your pricing was attractive. The order was accepted promptly and delivery was perfect. I am especially happy with the packaging of the envelopes.

Everything arrived in great shape exactly as we ordered. Thank you.

My envelopes arrived perfect as always. Thank you again!

Great company that provides great service and super quality!! Would recommend everyone to give them a try!!

Order in bulk to save $$$$

They were perfect, and the shipping was Super Fast!!! I will continue to order my company envelopes from your company!! Thanks again!!

The envelopes I ordered came in and they were absolutely perfect. Best ones I’ve ordered in since ever. The glue on the back actually seals the envelope, the window isn’t so low that the memo line shows through and the overall quality of the paper feels much more substantial than the envelopes I have ordered off of sites like Office Depot. Definitely will be re-ordering from you. Thank you so much for a quality product and outstanding service.

I ordered these for the past 3 years - they have always been self sealing. But just received our new order and they are not. Our A/P each week is huge; I can't sit around and lick each envelope to send to Vendors. Make sure you get the ones that are self sealing!

As always, our order was delivered quickly and printed perfectly! Thank you for the wonderful customer service!

These envelopes work perfectly with our checks! great Quality! Thank you for fast delivery!

Very good quality double window envelopes, it got delivered much quicker then I expected. great job Checkomatic. Thanks -N.

Perfect size window envelopes to fit our business forms such as invoices and checks, order and delivery was quick and painless.

Perfect size window envelopes to fit our business forms such as invoices and checks, order and delivery was quick and painless.

Size of these double window envelopes work very well with our quickbooks invoices and statements. the best quality and prices compared to Staples

Great size this double window envelopes, fits nicely my checks and invoices, thanks for the fast shipping

Great size this double window envelopes, fits nicely my checks and invoices, thanks for the fast shipping

Excellent item! Works wonderful with checks.Thank you Checkomatic

We have a family-owned business in the paint industry and have purchased our personalized envelopes from CheckOMatic for years. They offer a great product at the best price. They reach out with a sample for us to confirm. Then they follow up to make sure everything is satisfactory. We love the convenience and personalized touch that CheckOMatic provides.

I needed a little help to complete a custom envelope order with a return address preprinted. The checkomatic rep did a great job - I was able to proof read order and get it shipped to me within a week. Great service!