Top 9 3-ring Binder with Zipper – O-ring, 3 Inch – Portfolio & Case Ring Binders

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1. Case it

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Case-it The Mighty Zip Tab Zipper Binder, 5 Color Tab Expanding File Folder, Black D-146, Comes with Shoulder Strap, Multiple Pockets, 600 Sheet Capacity, 3 Inch O-Rings

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Case it #ad - Easy access: take your classroom with you anywhere! This large-capacity binder features a gusseted zipper for easy access and a convenient handle and shoulder strap for versatile carrying.

Case-it quality: we build our binders using only the highest quality materials to strengthen and maximize durability for a consumer on the go. With that much room, keeping up with your classes is a breeze! Maximum storage - with no shortage of interior and exterior zippered pockets you can keep more items contained in one place. Expandable: stay organized with the 5-color tabbed expanding file for important papers and documents. School supplies: case-it’s 3-inch mighty zip Tab Zipper Binder has a standard O-ring size of 3 inches and holds up to 600 sheets of paper. The exterior zipper pocket is great for storing a couple of pencils or pens for quick access.
BrandCase it #ad
ManufacturerCase-It #ad
Height13.1 Inches
Length3.7 Inches
Width13 Inches
Part NumberD-146-BLK
ModelD-146-BLK
WarrantyLimited

2. Kinbashi

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Blue, 3-Inch 3 Round Rings Zipper Binder, Handle and Shoulder Strap Included

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Kinbashi #ad - Made from high quality materials including water and tearing resistant fabric. 2 inner file mesh pockets for supplies and additional storage. Easy open and close design to keep contents organized and protected. Large capacity of 3 inch round binder with zipper holds 500-sheet paper or card & coupon sleeves. 3-ring binder with 3 inch O rings.
BrandKinbashi #ad
ManufacturerKinbashi #ad
Part NumberZB-2-00
ModelZB-2-00

3. Case it

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5 Pocket Expanding File Folder, 600 Sheet Capacity – ‎Neon Pink, 3 Inch O-Rings, Case-it The Mighty Zip Tab Zipper Binder

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Case it #ad - School supplies: case-it’s 3-inch mighty zip Tab Zipper Binder has a standard O-ring size of 3 inches and holds up to 600 sheets of paper. Case-it quality: we build our binders using only the highest quality materials to strengthen and maximize durability for a consumer on the go.

With that much room, keeping up with your classes is a breeze! Maximum storage - with no shortage of interior and exterior zippered pockets you can keep more items contained in one place. Expandable: stay organized with the 5-color tabbed expanding file for important papers and documents. The exterior zipper pocket is great for storing a couple of pencils or pens for quick access. Easy access: take your classroom with you anywhere! This large-capacity binder features a gusseted zipper for easy access and a convenient handle and shoulder strap for versatile carrying.
BrandCase it #ad
ManufacturerCase-it #ad
Height13.8 Inches
Length13 Inches
Weight1.8 Pounds
Width3.9 Inches
Part NumberD-146-NeoPnk
ModelD-146-NeoPnk
WarrantyLimited

4. Case it

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600 Sheet Capacity, Blue, 5 Pocket Expanding File Folder, Case-it The Mighty Zip Tab Zipper Binder, 3 Inch O-Rings

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Case it #ad - The exterior zipper pocket is great for storing a couple of pencils or pens for quick access. With that much room, keeping up with your classes is a breeze! Maximum storage: with no shortage of interior and exterior zippered pockets you can keep more items contained in one place.

Expandable: stay organized with the 5-color tabbed expanding file for important papers and documents. Case-it quality: we build our binders using only the highest quality materials to strengthen and maximize durability for a consumer on the go. School supplies: case-it’s 3-inch mighty zip Tab Zipper Binder has a standard O-ring size of 3 inches and holds up to 600 sheets of paper. Easy access: take your classroom with you anywhere! This large-capacity binder features a gusseted zipper for easy access and a convenient handle and shoulder strap for versatile carrying.
BrandCase it #ad
ManufacturerCase-It #ad
Height13 Inches
Length3.7 Inches
Weight2.16 Pounds
Width13.1 Inches
Part NumberD146-BLUE
ModelD146-BLUE
WarrantyLimited

5. GXaryFulin

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3 O-Ring Binder for Office & School Supplies 2 inch, GXaryFulin Zipper Binder with Shoulder Strap & Handle, Blue

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GXaryFulin #ad - Exterior pocket with cushion design holds iPad up to 12 inches. 3-ring zipper binder with durable shoulder strap, 3 inch binder with 2 inch O-ring. 2 inner mesh pockets for supplies and additional storage. Special hook position and full zipper design without falling small items off when using. Made of premium quality materials including water resistant & tearing resistant fabric.
BrandGXaryFulin #ad
ManufacturerGXaryFulin #ad
Height3.14 Inches
Length14 Inches
Width13.38 Inches
Part NumberZP00012

6. Kinbashi

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Kinbashi 3-Inch Zipper Binder, Round Ring Binder with Expanding Files, Handle and Shoulder Strap, Violet

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Kinbashi #ad - Easy open and close design to keep contents organized and protected. 3-ring zipper binder with 3 inch O rings. 2 inner file mesh pockets for supplies and additional storage. Large capacity of 3 inch round binder holds 500-sheet paper or card & coupon sleeves. Made from high quality materials including water and tearing resistant fabric.
BrandKinbashi #ad
ManufacturerKinbashi #ad
Part NumberZB-03
ModelZB-03

7. Case it

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800 Sheet Capacity, 4 Inch D-Rings, Case-it The King Sized Zip Tab Zipper Binder, 5 Subject File Folder, Black D-186, Multiple Pockets, Comes with Shoulder Strap

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Case it #ad - Case-it quality: we build our binders using only the highest quality materials to strengthen and maximize durability for a consumer on the go. With that much room, keeping up with your classes is a breeze! Secure: this large-capacity binder includes ripstop material that conveniently traps punctures to prevent tearing.

Easy access: take your classroom with you anywhere! This large-capacity binder features a gusseted zipper for easy access and a convenient handle and shoulder strap for versatile carrying. Expandable: stay organized with the 5-color tabbed expanding file for important papers and an interior mesh pocket that holds supplies for quick access. School supplies: case-it’s 4-inch king sized zip Tab Zipper Binder has an extra large D-ring size of 4 inches and holds up to 800 sheets of paper.
BrandCase it #ad
ManufacturerCase-It #ad
Height13 Inches
Length14.6 Inches
Weight1 Pounds
Width5.2 Inches
Part NumberD-186-BLK
ModelD-186-BLK
WarrantyLimited

8. Case it

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Case it Sidekick 2-Inch O-Ring Zipper Binder with Removable Tab File, D-901-PUR, Purple

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Case it #ad - Officially licensed: have confidence knowing you are purchasing an officially licensed O-Ring Binder with Removable Tab File product from Case it.

Features: flash drive pocket on inside, Inside zippered mesh pocket and inside folder pocket for papers, File's back panel flap becomes extra pocket. Three ring binder: 3-ring zipper binder with 2-inch O-rings, 5-color tabbed removable expanding file. Design: unique angled zipper design for easy opening and closing, Handle and shoulder strap for easy carrying. Multiple uses: case-it produces quality binders offering unique organizational tools for school or home use.
BrandCase it #ad
ManufacturerCase-It #ad
Height11.6 Inches
Length13 Inches
Weight2.1 Pounds
Width3 Inches
Part NumberD-901-PUR
ModelD-901-PUR
WarrantyLifetime Warranty

9. Case it

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Comes with Shoulder Strap, 800 Sheet Capacity, 2 Inch O-Rings, Case-It The Classic Zipper Binder, Purple D-251, Multiple Pockets

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Case it #ad - Case-it quality: we build our binders using only the highest quality materials to strengthen and maximize durability for a consumer on the go.

Durable: a convenient built-in nylon handle and shoulder strap allows for versatile carrying you to take the classroom anywhere! Easy access: this binder features an angled zipper design for easy opening and closing. Convenient design: stay organized with the Classic Binder! A full exterior mesh pocket and two interior pockets give students extra room while the zippered binder secures all materials from loss or damage. School supplies: case-it’s classic Zipper Binder has three 2-inch O-rings and holds up to 800 sheets of paper.
BrandCase it #ad
ManufacturerCase-It #ad
Height12 Inches
Length13 Inches
Weight1.6 Pounds
Width2.8 Inches
Part NumberD-251-PUR
ModelD-251-PUR
WarrantyLimited