Best Paper Storage File Boxes in 2026

Portable box

Fits regular size files

Portable file box 18719004 18719004, folder sturdy storage

Made In USA with Global Material – IRIS USA’s Letter Size Plastic Storage Bin Tote Organizing File Box with Durable and Secure Wing-Lid is a perfect filing storage organizer that can fit all your legal and letter size items safely with the anti-break, durable polypropylene material made in the USA. File storage container has a ledge on the rim of the container. By hanging the files on the rims, it makes it easy organize your documents.

Secure Latching Buckle - Plastic File Box Bin Tote Organizing Container with Durable Lid preserve and protect valuables and important documents inside.

Handles – Built in handle makes it easy to carry the file boxes. The screwed-on handles are securely attached to the lid increases portability.

Holds letter-size hanging files

Convenient carrying handle for easy transport.

Snap-tight buckle keeps contents secure.

Fireproof and water-resistant: Compared with ordinary file bags, it has extra Non-dusty material and a high-quality PP board, which is stronger and can also be folded to make file storage more convenient and secure. It is made of double layered non-itchy silicone coated fiberglass which stands up the temperature up to 2000℉.It has been passed by SGS TEST(UL94 VTM-0 Certified).Giving you time to save your important documents when disaster strikes.

Non-dusty material,Hard PP(Polypropylene) board and Collapsible: Are you still worried about the storage box is often covered with dust? The Non-dusty material can prevent dust from sticking to the outside of our fireproof box, always keep it neat and tidy. It uses different boards than other box, High quality PP boards won't warp and it can hold a minimum of 150 lbs.You can easily stack multiple boxes or sit on top.The file lock box collapses down simply for easier storage when not in use.

Dimensions: 15.75" x 12.8" x 7". large file organizer box has four-layer of design(It can hold at least 1500 sheets of A4 paper).This includes 4 passport mesh bags, 16 card slots, 4 U Disk pockets, 10 folder layers and one main pocket with Buckle. It can store your important documents,files,money,passport,U Disk,cards,laptop,certificates in a safe and orderly way.

Stackable: Keep everything you need for a busy day neatly organized, you can get more done. This storage box with 2 lids help you create a place for everything and keep everything in place, so you can focus on the tasks that really matter

Versatile: You can put your significant papers, documents, pictures, invoices, instructions, magazines, etc. in the plastic file case to avoid them lost, moisture and dust proof

Transparent View: This plastic Storage box features a transparent design that makes it easy to identify the contents without opening the box, offering infinite uses and are ideal for organizing your home and office

MADE IN USA QUALITY – IRIS USA’s Letter & Legal Size Plastic Storage Bin Tote Organizing File Box with Durable and Secure Latching Lid is a perfect filing storage organizer that can fit all your legal and letter size items safely with the anti-break, durable polypropylene material made in the USA.

LETTER & LEGAL SIZE – File box is perfectly designed for any letter or legal size files, documents, and paper. Utilize the filing box year round to protect your valuables.

WATER RESISTANT AND DURABLE – The Letter & Legal Size Plastic Storage Bin Tote Organizing File Box has a max capacity of 20lbs enabling plenty of storage space for valuables. The durable Plastic File Storage Container Bin Tote is water resistant and thus can protect important files, letters, and personal items from spills, making it ideal for storing and moving personal items. It can also be cleaned with warm water and mild soap.

Holds letter-size hanging files

Convenient carrying handle for easy transport.

Snap-tight buckle keeps contents secure.

Stackable: Keep everything you need for a busy day neatly organized, you can get more done. This storage box with lid help you create a place for everything and keep everything in place, so you can focus on the tasks that really matter.

Versatile: You can put your significant papers, documents, pictures, invoices, instructions, magazines, etc. in the plastic file case to avoid them lost, moisture and dust proof.

Transparent View: This plastic Storage box features a transparent design that makes it easy to identify the contents without opening the box, offering infinite uses and are ideal for organizing your home and office.

We Provide Premium Quality Material --- High-quality PP plastic, lightweight, durable, strong toughness, strong load-bearing, not easy to break, environmental.

Powerful Function --- Two locking clasps are robust to keep contents secure. Easy to open, good sealing, anti-dust, waterproof and moisture-proof, but also to prevent the loss of important documents and damage.

Really Useful boxes feature a transparent design that makes it easy to identify the contents without opening the box. Really Useful plastic storage boxes offer infinite uses and are ideal for organizing your home and office.

Stackable: Keep everything you need for a busy day neatly organized, you can get more done. This storage box with 3 lids help you create a place for everything and keep everything in place, so you can focus on the tasks that really matter

Versatile: You can put your significant papers, documents, pictures, invoices, instructions, magazines, etc. in the plastic file case to avoid them lost, moisture and dust proof

Transparent View: This plastic Storage box features a transparent design that makes it easy to identify the contents without opening the box, offering infinite uses and are ideal for organizing your home and office

Lemical Provides You with High-quality Archive File Boxes --- Made of PS plastic, which can still maintain its mechanics properties and dimensional stability in a humid environment. Lightweight, sturdy, strong load-bearing, environmentally friendly, ideal file storage box. 🔔NOTE🔔 --- In order to reduce the damage of the product during transportation, the handle is separated from the file box. You need to manually insert the fixed bump of the handle into the hole of the file box.

Large-capacity A4 Office Organizer --- Measure: 14.17*10.24*2.17 inches. Without partition, it can hold about 460 sheets of A4 paper. You could put your significant papers, documents, pictures, invoices, instructions, magazines, etc. in the plastic file case to avoid them lost, moisture and dust proof.

Upgraded Stationery Storage Box --- Reinforced handle, not tight, not easy to fall off when you load a large number of documents; Double buckle design, tightly close the file box, waterproof, dust-proof, moisture-proof, protect important documents; Transparent file box, clear view, quickly access to what you need.

🔎【High Transparency & Stackable】: The clear structure of the Storage bin allows you to quickly identify what is stored inside. The non-slip grooves are designed so that each storage container can be stacked to maximize space.

🔎【Multifunctional】: Holds A4 paper, photos, invoices, scrap paper, scissors, adhesives, cards, magazines, etc. Also great for organizing electronics, e-readers, tablets and charging cables. Paper organizer box organizes everything you need for a busy day so you can get more done.

🔎【High-quality snap-button storage box】: There are extended snap-type buckles on both sides, which are buckles and handles. The buckle is tight, safe and firm, and easy to move. This paper storage box is made of transparent PET material, which has strong load-bearing capacity, is not easy to deform and turn yellow, and is durable.

Thick and Durable Material: These file boxes are made of high-quality PET material, which is dust-proof, moisture-proof, flexible, heavy-duty, not easily deformed, durable and easy to clean.

Portable Project Case: With our portable plastic file storage case, your files and magazines will be kept organized and easy to find. This prevents important files from being lost or damaged and helps keep your desk drawer tidy.

Wide range of uses: You can put your important documents, documents, pictures, invoices, manuals, magazines, etc. in a plastic file box to avoid loss, moisture and dust.

Thick & Durable Material: These document boxes are made of fairly sturdy transparent PP material, anti-dust, moisture-proof, good flexibility, strong weight bearing, not easily deformed, durable for long lasting and easy to clean.

4 Pack Portable Project Cases: With our 4 portable plastic file storage boxes, your documents and magazines will stay organized and easily found. Which is prevent the loss wrinkle or damage of your important documents and help to keep your desktop drawers neat and tidy.

Large Capacity: each file portable project case is approx. 14x10.4x1.6 inches. Internal dimensions: 13.8 x 10.2 x 1.5 inches, suitable for storing A4 size important documents, and can also be applied to organize important items for study and work, such as receipts, business cards, notebooks, design drawings, stamps, precious photos, etc.

[Material]: These clear paper file box are made of high-quality PET material, durable and not easily damaged, with strong load-bearing capacity. Waterproof, Dust and moisture resistant, easy to clean.

[Portable use]: Suitable for all kinds of important documents, magazines, invoices, blocks, Paper Cuttings storage, it can help you organize your items in an orderly and convenient manner. The stackable design is beautiful and practical.

[Transparency]: The transparent design makes it easy to search, The box has identification marks on the surface, helping you better store your important documents. It is very suitable as a storage box for office and daily documents.

DOUBLE BUCKLE DESIGN: A4 flat empty box is designed with two buckles as a switch, which is tighter than the single buckle box and prevents documents from falling out.

DUSTPROOF & WATERPROOF: The box body of the file flat empty box is dustproof and waterproof, protecting information and documents from being covered with dust or wet by rain.

SMOOTH EDGES: The edges of each A4 file box are smooth and burr-free, and also made with rounded corners. So you don't have to worry about getting your hands scratched by the sharp burrs.

Durable Material: This A4 file box is made of hard pp plastic with strong weight-bearing, anti-dust, and easy to clean, durable for both abrasion and use

Transparent&Slim Design: The file organizer box contents are clear which makes it easy to identify the contents without opening the box. You can put the paper organizer in a drawer, cabinet, shelf or on the table, very convenient, make your room or office become organized

Wide Application: These plastic stackable storage box perfect for files, important documents, magazines, photos stamps, envelopes, invoices storage for home, office, and school or during trips

Multi Purpose: the portable project slim case has a wide range of uses, which can be applied to store A4 files, photos, magazines, invoices, bills, envelopes, children's paper cutting, etc., suitable for home, office and school use; It can also be served as a practical and simple gift for family and friends in need

Transparent and Visible: the A4 file storage box adopts a transparent design, allowing you to easily find the files or magazines you need, saving time and effort; It can also be applied to display your beloved comics or albums to protect them from dust and help keep the desktop drawers tidy

Buckle and Portable Design: project box clear adopts a buckle design to ensure easy locking and unlocking, which can protect the files well, not easy to lose or fall; Built in anti skid strips, you can place files more stably; The file storage box is light and compact, easy to carry and store

Two Buckles -- The Plastic case with snap-shut latches can close tightly to protect files from falling out. Worry your important papers may damaged in file basket? Choose Marte Vanci A4 paper box, which will ensure your papers storaged safely and easy to carry with. Keep your file in a safe way.

Large Capacity But Lightweight -- 30.7x22.7x2cm/12"x8.9"x0.78", suitable for A4 paper,magazine,files as well as pens. And this A4 paper organizer is only 190g, suitable for home, office and school use, and also you can take it to a meeting, on errands or on a business trip, convenient, portable for anywhere.

Make Desk Tidy -- Worry many kinds of papers, such as test papers,project materials, meeting data, tickets, mails, etc, make your desk messy? This file box is designed for paper storage, with different color closure buckle, you can sort different papers in different box and rows them orderly.

Coloch set of 4 pack A4 plastic document storage box measures 10" x 14.2" x 0.75 inches each, prefect size for holding papers not bigger than A4 size or letter size(8.5x11 inches). Two boxes are stacked together with a lid. The set contains 4 cases and 2 lids!

Premium Material: The paper organizing box is made of upgrade PP plastic material, durable, odorless and wear resistant. The clear plastic can help you distinguish contents insides without opening the box.

Snap-tight Buckle: The stackable document storage box is designed with 2 snap-tight buckles, easy to open and preventing your documents from moisture and dust. The buckles are convenient for transporting.

📄 PACKING LIST: Includes 4 file boxes. Dimensions: 11.8*8.85*0.78in/30*22.5*2cm. Ideal for storing A4 size documents.

📄 PP MATERIAL: These plastic boxes are made of high quality PP material, not easy to deform, durable and well-sealed.

📄 4 COLORS: There are four file boxes in our package, and the color of each buckle is different (red, green, blue, and black) to facilitate us to distinguish the files, coupled with the transparent box body, it is clear and clear, and it is easy to find the files.

✅【Foldable and Disassembled Design】: The folding storage box adopts a foldable assembly design, just fold it in half according to the crease, and then the buckle can be used, which is convenient and easy to store.

✅【Easy Installation】: The folding storage boxes for desk is easy to assemble. It's easy to store or move, and when you don't want to use it or need to carry it, you don't need any tools, you just need to disassemble it for storage in seconds.

✅【Premium Material】: The desktop storage box is made of high-quality PP plastic, which is durable and waterproof, with smooth and burr-free edges. With handles on both sides. which can be washed and dried, just wipe it with a damp cloth or napkin.