Best Plastic Briefcases in 2026

MATERIAL: The laptop briefcase is made of environment-friendly canvas poly fabric which is durable and water-repellent; Dimensions: 18”x12.8”x7.5”/9.5”; Weight:2.88LBS.

MULTI-FUNCTIONAL COMPARTMENT: Roomy compartments provide separated space for your 17.3” computer, iPad, files, pens, wallet, notebooks and all your items. RFID pockets with identity protection function, protects date encoded on most IDs, credit cards and passports. Padded laptop compartment offers perfect protection for your laptop from accidental bumps and shocks.

EXPANDABLE CAPACITY: The expansion zipper will extend the main compartment space greatly, in which there will be more space for your clothing and files.

PROFESSIONAL CARRYING BAG – A computer bag that's both slim and lightweight, perfect for on-the-go professionals. Featuring practical compartments, shoulder strap, and high-grade construction, this computer bag is designed to protect your device while you're on the move.

SPACIOUS AND ERGONOMIC – The laptop bags have a spacious design with larger slots for files and a laptop and smaller slots for notepads, power bank, etc. Various carry options include: grab handle, shoulder strap, and rear trolley strap.

FOAM PADDED COMPARTMENT – The foam padded laptop compartment in our luxury computer cases for laptops will protect your slender computing devices from shocks, bumps, drops, scratches, dust, and a lot more! The overall density is just right for providing maximum protection.

Creative Pro Series Wheeled 27” I Mac tote bag with two-stage telescoping handle, plastic feet, and side handle grips

Transport I Mac in upright position For easy Loading and unloading

Lightweight, rugged, heather gray exterior with plastic panel reinforcement

Two changeable combination locks

Lined interior and with pockets

Aluminum exterior

【Military-Grade Triple Protection】New upgraded laptop compartment with a soft plush lining cushioning for two flanks and a thicker soft protective ridge all around that is more than 10 times capability for bump and shock absorption than nomal laptop case. Passing the Military drop-test Standard (MIL-STD-810H: 2019). This case made with water repellent polyester material outside, don't worry about splashing rain or a spilled drink. Be powerful protection for your notebook.

【Innovative Recycled Fabrics】In effort to support environmental protection, this laptop sleeve with durable recycled fabric, that is 100% Post-Consumer material made from PET plastic bottles. We are committed to providing daily protection for your laptop while also being environmentally friendly, using repurposed plastic into everyday products that benefit you and our planet.

【Detachable Accessories Bag】The multipurpose accessories hanging case owns 3 compartments and a removable strap, this case can transform to be a small sling chest bag or a belt bag or a small electronics travel case organizer for storage your electronics accessories, credit cards, memory cards, cash, smartphone and more, make your items good organized and it can be used alone and easy to carry.

UPGRADED CONSTRUCTION: Laptop tactical briefcase adopted newest high density 800D water resistant nylon, more wear and tear resistance, and waterproof inner effectively protects data;plastic buckle upgraded to strengthen metal buckle,anti-wear SBS double zippers and magic sticker design to increased durability and guaranteed long-lasting performance.

COMPUTER SPONGE COMPARTMENT: The main compartment of the military briefcases is equipped with a laptop pocket with a collision sponge pad to fit laptops up to 15.6 inches,protect your laptop from accidental impact and vibration;the main compartment is also designed with a dedicated part for the file and multiple accessory compartments for storing various items.(the anti-collision isolation pad is a magic sticker design,you can install and remove as needed)

MULTI-FUNCTION POCKET: Military messenger bag with multi-pocket easy and convenience for all the organizational needs of your work business study,design of four utility pockets at front, you can put a mouse, power supply, cellphone,key, towel and your data lines; The front zipper compartment is designed with 3 inner pocket; one behind, two inside of the main compartment.

EXPANSION & MULTIPLE COMPARTMENTS- 17.1"L x 6.5''(up to 8.7'') W x 13"H; weight: 2.31 lbs. The expansion zipper of briefcase makes it more flexible, the laptop briefcase can be transformed as a duffel bag whenever you need.

TSA FRIENDLY & ANTITHEFT- Convenient at checkpoint. A separate tech compartment with large opening design can make you quickly pass at airport security, also keeping your 17.3 inch laptop, 12.9'' iPad and other tech gadgets tidy. Its metal anti-theft zippers will enhance the security of the computer bag.

COMFY & ORAGANIZER POCKETS- Adjustable and "C" curve padded ergonomic shoulder strap relieves stress of shoulder; padded vegan leather handles offer light-weight carrying; luggage strap allows laptop office bag to slide over the luggage tube; and lost of organizer pockets aim to ensure a easy business trip or daily commuting.

TSA APPROVED CARRY ON SIZE - Measurements 18” x 13” x 4.5” expands to 5.5” – TSA approved as a carry-on to bring in flight. Interior Measurements 17” x 12” x 4” expands to 5”

SECURE COMBINATION LOCKS - Two easy to set and change combination locks. Can be set to two different sets of 3 digits each.

STANDING METAL FEET - Four metal feet under the case to protect and stabilize the bottom of the case. Most attache cases in the market today feature no base protecting feet or plastic ones which can increase wear and tear over time. The bottom of this case will not touch the ground and wear out quickly.

Front compartment: padded laptop sleeve (fits up to 15. 6” laptop), 3 large padded accessory pockets

Adjustable, detachable strap with non- slip shoulder pad

Large front organizer pocket with tablet pocket, 2 phone pockets and pen pockets

TSA APPROVED CARRY ON SIZE – Exterior measurements: 18" L x 13" W x 4" H TSA approved as a carry-on to bring in flight. Interior Measurements: 17" L x 12" W x 3" H. Weight: 5 lbs.

SECURE COMBINATION LOCKS - Two easy to set and change combination locks. Can be individually set to two different sets of 3 digits each.

LAPTOP STRAP – Fully lined interior with elegant faux leather trim. Features a padded bottom with a secure strap to hold laptop in place.

STYLE THAT SAVES — Made from recycled plastic bottles, the HP Renew Slim Briefcase is designed to protect your essentials and help keep our planet clean

WEAR ANYWHERE — The stylish and modern design looks professional enough for commutes to work or travel for business, yet casual for weekends around town

BRING YOUR LAPTOP — A soft 14-inch main compartment protects your laptop or tablet from scratches and scrapes

The size is super large and the depth is 6.1 inch. The external dimension: L 18.1 inch, W 6.1 inch, H 13.8 inch. It can accomadate 17.3 inch or above laptop.

Business elite preference. Multi-layer pockets interior design for organization of file and laptop and other business essentials. Detachable business interior for your other things. There is also detachable sponge inside for different valuables.

Hi-grade aluminum magnesium alloy material. The material is lightweight and durable, anti-shock and waterproof, deformation resistance and compression resistance.

Hi-grade aluminum magnesium alloy material. The material is lightweight and durable, anti-shock and waterproof, deformation resistance and compression resistance.

Business elite preference. Multi-layer pockets interior design for organization of file and laptop and other business essentials. Detachable business interior for your other things. There is also detachable sponge inside for different valuables.

This is a small size briefcase. The external dimension: L 14.5 inch, W 4.5 inch, H 10.6 inch. It can accomadate 13 14 inch laptop.

✅Premium Quality - The high qualified hard aluminum surface with wire drawing texture makes it stylish and but also and tear-resistant. The sturdy aluminum frame and its -coated metal corners the case from abrasion. Briefcases for men have four pads and shims installed on the bottoms and the sides respectively, which extra protection and stability.

✅Aluminum Briefcase with Lock - Equipped with two locks, this metal briefcase ensures the laptop and documents in the aluminum briefcase more security, so that your journey is more assured.

✅Interior Structure - The lining made of flannel and pearl cotton can well the contents of the briefcase. Perfect briefcase for men and women.