Customer Reviews for Avery TrueBlock Laser/Inkjet File Folder Labels, 2/3" x 3-7/16", White/Blue, 1,500 Labels/Pack (5766)
670 reviews
Most helpful positive review
Posted Sep 25, 2025
File folder labels
A very nice item we have in our office.
VS
Most helpful critical review
Posted Nov 15, 2023
Offline
It seems the paper is thicker and it prints offline. I can print my list on plain paper and it prints fine.
Debbyinkc
Reviewed at:
avery.com
Posted Mar 20, 2013
File folder labels
Great Product! But then again, Avery is the "standard" as far as labels are concerned. Love your website as well, the templates are a great addition to assist in making the most of your labels!
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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FileQueen
Reviewed at:
avery.com
Posted Mar 20, 2013
Stick to it - Not
I've used Avery file labels for years and they've always been a breeze to use, whether it was a sheet for typewriters or printable in a laser printer. Recently, however, they don't "stick and stay" anymore.
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White/Red (5066)
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Filemeister
Reviewed at:
avery.com
Posted Mar 19, 2013
too time consuming
The labels are of good quality once they are completed. The problem with the labels is that when the first line of text is entered, it automatically is placed at the bottom of the label instead of the top. The typist must then modify the label text to get the text to the top of the label. This becomes quite labor intensive, and results in the time required to complete t...
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This review is for Avery® File Folder Labels with TrueBlock® Technology, Permanent Adhesive, 2/3" x 3-7/16", Laser/Inkjet, 750 Labels (8366)
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Peachyc40
Reviewed at:
avery.com
Posted Mar 19, 2013
Great Labels for my workplace!
Just wanted to say that I love using these 8366 labels. I use them to do my Time Cards as well as filing away paperwork for customers and the office staff. These labels give me the ability to file paperwork more efficiently and more neatly. The way the ink looks coming off the printer is also well done! Never any smudging. Thank you
This review is for Avery® File Folder Labels with TrueBlock® Technology, Permanent Adhesive, 2/3" x 3-7/16", Laser/Inkjet, 750 Labels (8366)
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SD
Reviewed at:
avery.com
Posted Mar 19, 2013
Maybe a bad batch?
Although I normally use and love Avery products, I have found that the last two boxes of TrueBlock Technology file folder labels (#5366) have performed poorly. The labels don't stick well and this is on new (never used) manila file folders. To have to constantly reapply or reinforce placment of label indicates a major issue. Never had an issue before and don't know whet...
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This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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Ladybug630
Reviewed at:
avery.com
Posted Mar 19, 2013
Great Product!
I love your labels. They're easy to use and the online templates make using them a breeze. I've replaced all my handwritten labels and now everything looks so neat and organized.
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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CGpayroll
Reviewed at:
avery.com
Posted Mar 19, 2013
Blocks great, but doesn't stick
These labels are great at blocking any information underneath them, but they have a serious adhesive issue. Within 5 minutes of sticking them on a folder, the ends start to peel up. I now have to use a glue stick to glue the labels down. I find this to be unacceptable considering the money we pay to buy Avery products vs. the generic store brand. I expect better.
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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maggie1150
Reviewed at:
avery.com
Posted Mar 18, 2013
Professional- looking Labels
This is a great product that gives professional-looking labels that stay on and are easy to use with free templates from avery.com.
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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shmuzee
Reviewed at:
avery.com
Posted Mar 18, 2013
great tool
I use these color coded file labels constantly at work. I dont know what I would do without these! They occasionally jam in the printer, but I think that may be an incorrect printer setting.
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White/Red (5066)
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Paula K.
Posted Feb 1, 2013
LABELS PEEL OFF AND DO NOT STICK
The labels peel off constantly and we have to use glue sticks to make them stick to folders. When printing the labels peel off and jam the printer.
This review is for Avery TrueBlock Laser/Inkjet File Folder Labels, 2/3 x 3-7/16, White, 1,500 Labels/Pack (5366)
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Paula K.
Posted Oct 10, 2012
It is not great
The first two boxes that I purchased about three weeks ago worked just great. Then I went back and bought two more boxes. Nothing but problems. Jamming sending more than one page through with some on each page etc. Quite a headache.
This review is for Avery TrueBlock Laser/Inkjet File Folder Labels, 2/3 x 3-7/16, White, 1,500 Labels/Pack (5366)
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gmku
Reviewed at:
avery.com
Posted Sep 28, 2012
Good Size for Unexpected Work
I have found that labels 5366 are great to cover things up. They are a good big, yet small size. I've used them alot when we don't want to throw something away so we just cover it up. Great product!
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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MLOfficeAA
Reviewed at:
avery.com
Posted Sep 28, 2012
These Work!
These labels work as advertised. So much easier than trying to peel off old labels and leaving a mess behind to which a new label doesn't adhere well. Makes the whole process of relabeling easier.
This review is for Avery® File Folder Labels, Permanent Adhesive, 2/3" x 3-7/16", 150 Labels (8478)
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Okie123
Reviewed at:
avery.com
Posted Sep 28, 2012
White File Folder Labels ...
White File Folder Labels 8366 works very well for making all the file folder labels that I have to create at work. The labels fit the file folder perfectly and there is no cutting to get them to fit on the tab. These labels also work GREAT to print the label and then stick on the card insert for the hanging file folders tab insert for easy visibility and organization in...
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This review is for Avery® File Folder Labels with TrueBlock® Technology, Permanent Adhesive, 2/3" x 3-7/16", Laser/Inkjet, 750 Labels (8366)
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apccd
Reviewed at:
avery.com
Posted Sep 27, 2012
Completely covers any ...
Completely covers any labels underneath without anything showing through allowing folders to be used more that once which saves us money!
This review is for Avery® File Folder Labels with TrueBlock® Technology, Permanent Adhesive, 2/3" x 3-7/16", Laser/Inkjet, 750 Labels (8366)
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TessaL
Reviewed at:
avery.com
Posted Sep 27, 2012
Fantastic
Working in an office, you occasionally need to reuse a file. These are specifically made for that! Yes, they are easy to use (like all of Avery's labels and templates), but it is that added coverage that really makes these labels stand out. No matter what's written underneath, these labels cover it. It's like nothing was ever there. Perfect!
This review is for Avery® File Folder Labels with TrueBlock® Technology, Permanent Adhesive, 2/3" x 3-7/16", Laser/Inkjet, 750 Labels (8366)
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ptamom94
Reviewed at:
avery.com
Posted Sep 27, 2012
Great!
Like that they are for both laser and ink jet as I have both printers connected to my computer.
This review is for Avery® File Folder Labels, Permanent Adhesive, 2/3" x 3-7/16", 150 Labels (8478)
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jaypvip
Reviewed at:
avery.com
Posted Sep 27, 2012
Not hard to print
What I best liked about the printable filing labels was that it makes my filing system look ten times more professional than my old handwritten thngs. This pack was just the right size (I got the 150 pack), and it seemed to have done just the job. It also provided some backup sheets for me, just in case I needed to replace any labels. But, this product worked pretty wel...
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This review is for Avery® File Folder Labels, Permanent Adhesive, 2/3" x 3-7/16", 150 Labels (8478)
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how2live
Reviewed at:
avery.com
Posted Sep 27, 2012
Indispensible!
A must have for anyone who wants to stay organized.
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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12262000dkmc
Reviewed at:
avery.com
Posted Sep 27, 2012
Perfect!
I use these every day on all of my files. They are the perfect size and print just beautifully!
This review is for TrueBlock® File Folder Labels, 2/3” x 3-7/16”, 1,500 Printable Labels, Permanent Adhesive, White (5366)
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