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Case-it Mighty Zip Tab School Zipper Binder | 3-Inch O-Rings, 600-Sheet Capacity, 5-Subject Expanding File Folder, Multiple Pockets & Storage Organizer, Shoulder Strap | D-146 Deep Purple

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Dec 10
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Color: I Deep Purple


Size: 1 Pack


Features

  • ORGANIZATION: A built-in 5-tab expanding file folder makes color-coded subject organization effortless. Perfect for busy students managing multiple classes.
  • SPACIOUS & SMART DESIGN: 3-inch O-rings and 600-sheet capacity.
  • ALL-IN-ONE STORAGE: Multiple interior and exterior zippered pockets provide a secure place for pens, pencils, small personal items, and more. No more digging through backpacks.
  • TAKE IT ANYWHERE: Portable with a handle and a shoulder strap, this binder lets you carry your essentials comfortably. Easy to carry between home, school, and extracurriculars.
  • QUALITY: Made from durable ripstop material, this binder resists wear and tear, standing up to even the toughest school days.
  • SIZE: 13 x 13 x 3.75 spacious yet compact enough for easy transport.

Description

Keep schoolwork neat, organized, and easily accessible with the Case-it Mighty Zip Tab School Zipper Binder. Designed for students juggling multiple subjects, this binder features a 5-subject expanding file folder for seamless color-coded organization. Its spacious 3-inch O-rings hold up to 600 sheets, making it the perfect companion for even the busiest school days. Built-in interior and exterior zippered pockets provide secure storage for pens, pencils, and small essentials—no more digging through backpacks. A durable handle and adjustable shoulder strap make carrying it between home, school, and extracurricular activities effortless. Crafted from high-quality ripstop material, this binder is made to withstand daily wear and tear while keeping everything in place. Plus, with easy access to the expanding file folder, you can grab important papers without unzipping the entire binder. Why Choose the Mighty Zip Tab School Binder? Ultimate Organization – A built-in 5-tab expanding file folder makes color-coded subject organization easy. Spacious & Smart Design – Holds up to 600 sheets with secure 3-inch O-rings to keep papers from slipping. All-in-One Storage – Multiple zippered pockets offer safe spots for pens, pencils, and personal items. Portable & Comfortable – Features a sturdy handle and adjustable shoulder strap for easy transport. Durable & Reliable – Made with ripstop material to handle everyday use without fraying or tearing. Whether you need to keep track of homework, assignments, or important notes, the Case-it Mighty Zip Tab Binder ensures they stay organized, prepared, and ready for success!

Color: I Deep Purple


Material: Kraft Board with Ripstop Nylon


Capacity: 3 Inches


Brand: Case it


Sheet Size: Letter, Legal


Manufacturer: ‎CASE IT


Brand: ‎Case it


Item Weight: ‎2.2 pounds


Product Dimensions: ‎13 x 13 x 0.1 inches


Item model number: ‎D-146-DPP


Color: ‎I Deep Purple


Material Type: ‎Kraft Board with Ripstop Nylon


Number of Items: ‎1


Size: ‎1 Pack


Sheet Size: ‎Letter, Legal


Number of Holes: ‎3


Manufacturer Part Number: ‎D-146-DPP


Date First Available: June 4, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great School Binder!
Color: Z-black Size: 1 Pack
August 2013: I normally wouldn't write a review for a binder that has ~134 reviews, but this has gotten some negative reviews and I feel this is a good binder. I have 2 kids going into 7th and 9th grade and they need "giant" binders because every teacher wants them to have a tabbed section for their class. So, I have had experience looking for binders that are 3.5" wide at the spine, or larger, for 3 years. This is my 4th year. These types/styles binders are not always the most durable. Twice, I've had to purchase a new binder 1/2 way through the school year or sooner. My kids haven't used these yet, but just looking at this binder, it seems more durable than many I've seen and/or purchased. The 3 rings, and the "tabs" on the top and bottom for opening the rings, are metal. Last year, my sons' binders had metal rings but the tabs were plastic, so, of course, they broke. This shouldn't be a problem with the metal "tabs." The hard cardboard or plastic (I don't know what it is) that makes the front and back covers stiff, and is covered with the "fabric" is quite stiff. I'd say stiffer than some past notebooks my son's have used. So I expect it to hold up better than some past binders. This notebook also has a nice handle along the spine, as well as a long, adjustable strap, for carrying the binder, if you don't want to put it in your backpack. As far as this binder not fitting into a backpack when several large textbooks are present (as another reviewer stated), the solution is to purchase a large backpack with a large base/bottom. For example, this binder fits just fine, with room for at least 3 text books in the Dakine 33-Litre Campus Pack Dakine 33-Litre Campus Pack and Dakine Campus Laptop Backpack whose base/bottom measures 9.5"X8" and widens to 13" in the middle. A school backpack's base size is important, not so much the volume. I know this because I've tried other packs that had the same, or larger, volume. But they didn't work as well for school packs because its the base/bottom size that is more important for carrying books (as opposed to camping, hiking, etc.) So get the right pack. i do agree with a previous reviewer, that the accordion file section is a waste of space. But, it doesn't take up that much room and can easily be cut out with scissors. UPDATE (October): 1 quarter down (and 3 to go) and these binders are still looking good and functioning as they are supposed to. No problems with the rings. No fraying or missing edging. No rips/tears/etc. UPDATE (December): Well, the semester is almost over (1 week to go) and this binder has held up like a trooper. And boy do I mean that. My high school freshman has his jam packed. And, when I say "jam packed," I mean it is full to it's limits! Over Winter Break we will go through it and file away things he doesn't think he needs anymore in his desk, so he has room to "jam pack" it during the second semester. All bindings and everything are still intact. The 3 metal rings are still working. UPDATE: May, 2014: School will be out in 3 weeks and this binder is still going strong! My kids might even be able to use it next school year. Great purchase and value! UPDATE: January 2015: My younger son is using his same binder from last year and we are through the 1st semester and it's still going strong! My older son wanted a new binder (Actually 2 smaller ones because he has "A" and "B" days in high school and that way he only needs to carry 1 smaller binder, for 3-4 classes each day, rather than one large binder for 6 classes. I bought him 2 of the same brand, just smaller/thinner.) But "oooh" and "ahhh" to THIS binder. 1.5 years and still going strong! Final update: March 2016: I only buy this brand for my boys now. They are truly amazing. My younger son used his 1st one for 1.5 school years and then something happened to the rings (which might have been his fault - I'm still skeptical), so I bought him a new one. If I was in a financial "pinch" he would have kept using it, as it was more annoying that unusable. Since this initial purchase, I have bought this brand from Amazon in various sizes, depending on my kids' needs, and they are all equally durable. Thank you Case It for finally making a durable binder in a variety of colors and sizes! ... show more
Reviewed in the United States on August 8, 2013 by EmptyNester
    • This is the binder your middle schooler needs!
Color: M Green Lime Size: 1 Pack
This is a must for all middle schoolers. When my son started, we tried the usual 3 ring binder but having to take it out and put it back in his small string backpack got to be too much. This saved us and has been so sturdy! The handle holds all the weight of his papers and items FOR THE WHOLE SCHOOL YEAR! While other brands break, this brand held up for us. It has tons of storage, comes with class separators and is easy to carry between classes. I like knowing they are prepared and he feels seen in whatever color he wants. The colors are true and well made. Can not ask for more! ... show more
Reviewed in the United States on June 12, 2025 by Caroline
    • Great Binder that Every Kid Should Own
Color: E Fire Engine Red Size: 1 Pack
The headline says it all. It's a great binder, and every kid should own one. This binder has helped my two middle school boys tremendously. It taught them to be organized (and one kid was extremely disorganized). They can keep subjects separate. The binder holds multiple notebooks, folders, dividers, supplies, even some textbooks (the thinner ones, not the huge textbooks we lugged around as kids). My kids literally carry all subjects in this one binder. They no longer have to stop at their lockers in between classes and rush to class. Yes, it does get heavy if you're loading all subjects into this binder, but it is worth it and my kids have never complained. They absolutely love it, and other friends have asked where we get this so they can also get for their kids! It's really great, because it zips shut so nothing falls out, even if you store pencils or markers in it. The binding is very sturdy, and has lasted all year. I do switch it out at the beginning of the new school year and buy a new one. Not because the old one broke, but just because some edges can get frayed, and my kids enjoy starting each year with a fresh clean binder. Please buy this for your kids if they're in middle school. It is a life saver. ... show more
Reviewed in the United States on May 21, 2024 by A S
    • great for gentler students
Color: A Jet Black Size: 1 Pack
Lasted a LONG time. My daughter had this for school and seemed to work the whole time. It is made from lower quality material but lasted almost the entire school year.
Reviewed in the United States on July 12, 2025 by Life of dragons
    • Helpful addition
Color: F Teal Size: 1 Pack
Our son has a similar one that lasted 3 years but the zipper broke. I bought this as a replacement and he is happy with it. Lots of storage and organization for his schoolwork.
Reviewed in the United States on June 1, 2025 by Crystal I.
    • Durable
Color: B Midnight Blue Size: 1 Pack
This trapper made it through my sons 6th grade year! He is very hard on items and it survived. I was surprised how much it could hold. Wonder if it will make it through the next school year! Like the strap and or handle option. It was worth the price. Good buy.
Reviewed in the United States on July 24, 2025 by Darcy
    • Love it!
Color: Light Pink Size: 1 Pack
This is the perfect binder for school. It can hold a lot of things, I also love the color. The only problem I had with this product is that the mesh pencil case on the inside ripped quickly. Other than that, the binder is very durable.
Reviewed in the United States on April 20, 2025 by Gemini ❤️🔥🖤
    • Great binder for middle schooler
Color: H Magenta Size: 1 Pack
Really good quality, tons of room and the pockets are great
Reviewed in the United States on July 25, 2025 by Caitlin F.

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