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

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1. Case it

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

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Case it #ad - 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.

School supplies: case-it’s classic Zipper Binder has three 2-inch O-rings and holds up to 800 sheets of paper. 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. Case-it quality: we build our binders using only the highest quality materials to strengthen and maximize durability for a consumer on the go.
BrandCase it #ad
ManufacturerCase-It #ad
Height12 Inches
Length13 Inches
Weight1.6 Pounds
Width2.8 Inches
Part NumberD-251-PUR
ModelD-251-PUR
WarrantyLimited

2. 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 - Three ring binder: 3-ring zipper binder with 2-inch O-rings, 5-color tabbed removable expanding file. Features: flash drive pocket on inside, Inside zippered mesh pocket and inside folder pocket for papers, File's back panel flap becomes extra pocket.

Multiple uses: case-it produces quality binders offering unique organizational tools for school or home use. Design: unique angled zipper design for easy opening and closing, Handle and shoulder strap for easy carrying. Officially licensed: have confidence knowing you are purchasing an officially licensed O-Ring Binder with Removable Tab File product from Case it.
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

3. Case it

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

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Case it #ad - Expandable - stay organized with the 5-color tabbed expanding File For Important Papers And Documents. Maximum storage - with no shortage of interior and exterior zippered pockets You Can Keep More Items Contained In One Place.

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. 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. With that much room, keeping Up With Your Classes Is A Breeze. The exterior zipper pocket is great For Storing A Couple Of Pencils Or Pens For Quick Access.
BrandCase it #ad
ManufacturerCase-It #ad
Height13 Inches
Length3.7 Inches
Width13 Inches
Part NumberD-146-BLU
ModelD-146-BLU
WarrantyLifetime warranty on materials and manufacturing defects

4. Case it

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400 Page Capacity, Multiple Pockets, Blue LT-007, Case-it The Universal Zipper Binder, Comes with Shoulder Strap, 2 Inch O-Rings, Padded Pocket that holds up to 13 Inch Laptop/Tablet

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Case it #ad - Convenient design: the cushioned laptop pocket helps protect your valuable equipment from getting damaged so that you can continue working at your best. Durable: a convenient carrying handle and shoulder strap makes this binder ideal for travel! 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: the case-it universal is a 2-inch 3-Ring Zipper Binder with removable laptop sleeve. This option includes an exterior tech pouch that fits up to a 13 inch laptop or tablet. Maximum storage: stay organized with the universal Binder! The 2 inch ring has a capacity of up to 400 pages, plus an inside pocket can store writing utensils, calculators, and more.
BrandCase it #ad
ManufacturerCase-It #ad
Height13.75 Inches
Length13 Inches
Weight1.97 Pounds
Width11 Inches
Part NumberFBA_LT-007-BLU
ModelLT-007-BLU
WarrantyLimited

5. Case it

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Black, Case-it 2-Inch O-Ring Zipper Binder with Removable Tab File

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Case it #ad - Three ring binder: 3-ring binder with 2-inch O-rings, 5-color tabbed removable expanding file. Design: unique angled zipper design for easy opening and closing. Comfortableness: Handle and shoulder strap for easy carrying. Features: flash drive pocket on inside, Inside zippered mesh pocket and inside folder pocket for papers, File's back panel flap becomes extra pocket. Multiple uses: case-it produces quality binders offering unique organizational tools for school or home use.
BrandCase it #ad
ManufacturerCase-It #ad
Weight2.25 Pounds
Part NumberD-901-BLK
ModelD-900-BLK
WarrantyLifetime warranty on materials and manufacturing defects

6. Kinbashi

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

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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. 3-ring binder with 3 inch O rings. Large capacity of 3 inch round binder holds 500-sheet paper or card & coupon sleeves.
BrandKinbashi #ad
ManufacturerKinbashi #ad
Part NumberZB-Black-01
ModelZB-Black-01

7. GXaryFulin

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

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

8. Case it

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

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Case it #ad - 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. 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. Case-it quality: we build our binders using only the highest quality materials to strengthen and maximize durability for a consumer on the go.
BrandCase it #ad
ManufacturerCase-It #ad
Height13 Inches
Length14.6 Inches
Weight1 Pounds
Width5.2 Inches
Part NumberD-186-BLK
ModelD-186-BLK
WarrantyLimited

9. Case it

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

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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. 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.

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 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. The exterior zipper pocket is great for storing a couple of pencils or pens for quick access.
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