Kinbashi 3 Inch Zipper Binder, Green

Sale price$39.99 USD

  • 3-ring binder with 3 inch O rings.
  • Large capacity of 3 Inch round binder holds up to 500-sheet paper or card & coupon sleeves.
  • 2 inside expanding file folder pockets has a 380 sheet capacity. And there are 2 inner file mesh pockets for supplies and additional storage.
  • Made from high quality materials including water and tearing resistant fabric.
  • Easy open and close design to keep contents organized and protected.

Simple Warranty

Return undamaged items within 30 days of delivery for a full refund.


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Customer Reviews

Based on 52 reviews
Best zippered binder!

Likes: very durable with tons of room! Not as expensive as other brands! Tons of space for all classes with extra pockets for other school supplies! Color matched description and my daughter loves it! Shoulder strap is a huge bonus, where she doesn't even use a backpack anymore, just this binder. So comfortable level reached. All zippers work with ease with no problems so far.

Dislikes: only dislike would be her wanting more storage compartments in it(even though mom believes it has plenty).

Lisa L.
This product did not hold up

My son is in 11th grade and he used this book bag for a week and a half. The zipper broke and the medal binder came apart from the inside of the bag. It is a shame it did not hold up because my son really liked it

Durable and ready to go

My daughter loves the color. It is her favorite. She is a little rough on things. It seems to be holding up. She carries by strap to school and to and from classes. Would recommend. It is priced okay for how it is holding up. Keeps her ready for the next class. We haven't lost out homework u
Yet this year.

Andres L.P.
Zipper Issue:(

My daughter loved this binder we purchased for 23-24 school year. The color and size was PERFECT! However after a month of school, the zipper formed two issues. One issue is on the corner and the other a few weeks later is near the middle. It continued to zip “through the issues” for several weeks but then it’s like the zipper teeth fell off and now it will no longer zip:(. We haven’t asked for a replacement yet- hoping the company stands by the warranty. It is a GREAT size for her because the school doesn’t allow backpacks!

Functional and Sturdy

We purchased this binder for my daughter for school. She needed a sturdy case that was big enough for her Chromebook at school. She loves the shoulder attachment when she’s hustling between classes. All the pocket organizers on the right side hold her journals for class and she still has tons of room. We are very happy with the purchase!