Best Polyester Briefcases in 2026

Multi-functional Compartments: The roomy 17 inch laptop bag offers independent spaces for your essentials. 2 front zipper pockets are for pens, keys, notebooks, cables, mouse and other small items. 1 main compartment with foam padded sleeve fits most 17 15.6 inch laptops, light clothes can also be placed on this layer. 1 file compartment can easily place your documents, magazines and books. 1 back zipper pocket for your valuables such as wallets, mobile phones. Easy to find what you want

Expandable Capacity(6 to 7.7 in): The expansion zipper of the briefcases for men make it more flexible. The laptop briefcase can be transformed as a duffel bag whenever you need. The computer bags for men will be ideal Christmas, Anniversary, Birthday gifts for husband

Strong Compatibility: Soft lined laptop briefcase compartment fits a laptop up to 17 inches, suitable for Dell XPS 17, Dell Inspiron 17, Dell XPS 15,Dell Inspiron 15, Acer Aspire 5, Acer Nitro 5, ASUS TUF Gaming F15, ASUS ROG Strix Scar 15, HP Envy x360, HP Pavilion15.6, Lenovo Ideapad 3, Lenovo legion 5, Lenovo ThinkPad E15 Gen, Lenovo ThinkPad 14, etc. Dimension: 17.3*13*6 inch, laptop compartment size: 16.5*9.6*2 inch

Rolling laptop case designed for on-the-go professionals

Easy-access front pocket with compartments for smaller items like pens, notepads, and business cards

Designed to protect laptops with up to 15.6 inch screens

DURABLE & WATERPROOF: Men messenger bag is made of superior crazy horse cowhide leather and water resistant canvas for long-term use. Disordered wrinkles and scratches on surface create a vintage and wild looking.

PLENTY ROOM FOR ORGANIZING: This leather messenger bag has 9 pockets to meet your various need. 5 outer pockets and 4 inner pockets for putting your bottle, umbrella, cards, wallet, laptop and anything in their right position.

REMOVABLE & ADJUSTABLE STRAP: Shoulder strap of canvas messenger bag is detachable and can be adjusted at the most suitable length. Padded handle and strap are also helpful to ease your fatigue.

PREMIUM BUFFALO LEATHER AND YKK METAL ZIPPERS: Unlike Other brands which use Faux or PU leather , KOMALC bags are made from Premium Top Grain Water Buffalo Leather and are made by Experienced Craftsmen. And all Metal Zippers used on this bag are YKK brand which is one of the most reputed in the world .

TROLLEY COMPATIBLE : Our bag comes with a trolley Compatible strap so you just relax and strap it to your suitcase while at the airport or travelling .

SLEEK MULTIPURPOSE DESIGN : With a size of 16 inch width , 12 inch height and 3 inch depth. This bag fits your laptop and other accessories without looking too Bulky on the go. The bag can used as a breifcase , Laptop messenger bag , School college office satchel .

FULL GRAIN LEATHER : Our bags are made from full grain leather and lined with durable canvas and are Handcrafted by skilled craftsmen

DIMENSION : 13 X 18 X 5 (height , width, depth) . Has an outer pocket that can fit about an iPad and other useful stuff easily laptop easily.

STORAGE : With Size 18" width x 13" height x 5" depth ( Fits laptop upto 17.5 inches) , 1 big laptop compartment, 2 small sections and and 4 small pockets in front for cell phones etc plus 2 zipper pockets including one at the back , this bag fits almost everything you need to carry to office, college , school or even an overnight trip.

Depth: 7.25 inches

Crafted of genuine leather

Front, Pocket organization for all of your business needs

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.

Mens Briefcase Material: high quality PU leather

Briefcase For Men Dimension: 15 x 11.8 x 7 inches (38 x 30 x 18 cm)

Adjustable nice shoulder straps (appr. 75 ~ 125 cm)

PERFECT CAPACITY & MULTIPLE COMPARTMENTS- 15.5"L x 3.5"W x 11.5"H; weight: 1.5 lbs, perfect to throw under seat on an airplane. Three compartments to meet all your needs well. The large tech compartment can fit 15.6 inch laptop as well as 15 inch, 14 inch Macbook, 12.9 inch iPad and other tech accessories. Two front pockets allow you to put your daily necessities conveniently. And one large storage compartment can storage your pens, books, passport in an organized manner.

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 briefcase to slide over the luggage tube; and lost of organized pockets aim to ensure a easy business trip or daily commuting.

TSA FRIENDLY- Convenient at checkpoint. A separate tech compartment with large opening design can make you quickly pass at airport security, and three pockets in main compartment also keep your tech gadgets tidy.

LARGE CAPACITY WITH 3 LAYERS: Three layers designed for different uses to achieve maximum capacity.The independent padded pocket in the middle protects up to 15.6" laptop. The other two side compartments ideal for storing all of your essentials.

WELL CONSTRUCTED: Magnetic buckle for quick access, several inside pockets like iPad sleeves and zipped-fastening pockets keeping items well organized.

CONVENIENT & STYLISH: Durable and adjustable handles drop range: 9.4"-13.4". Nice size admirably suits women and ideal for daily use like shopping/ meeting/ school/ working/ weekend travel/etc.

Dimensions: 18.8 x 5.1 x 13.7 inches; Fits up to 17.3 inches laptop. Still more room for you to keep 2-3 days summer clothes, ideal design for travel, business trip, shool life or work.

Three carrying styles. You could use it as backpack shoulder bag and messenger bag. Also the straps can be hidden when you use it a messenger bag and shoulder bag. Why you should choose this bag: one bag pay and getting three bags use!

Four outside pockets, convenient to organize your items you want to carry, Just forget the pain point of finding things anywhere!

EXPANSION & MULTIPLE COMPARTMENTS- 17.1"L x 6.5''(up to 8.7'') W x 13"H; weight: 2.31 lbs. The expansion zipper makes it more flexible, the laptop briefcase can be transformed as a large duffel bag when necessary. Up to 4 compartments can meet all your needs well. The large tech compartment can fit up to 17-17.3 inch laptop. Two front pockets allow you to put daily necessities in an organized manner.The expandable document compartment can storage your A4 folders, magazines, clothes or umbrella.

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 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.

Charging Function & Stretchable Key Fob Hook: Connect your power bank with built-in USB male port, slide the plastic side cover and use your own cable to connect the USB female port outside of the bag then charge your phone while walking or shopping conveniently. Stretchable Key Fob Hook inside the shoulder bag can help get your keys easily when opening door without taking off it, save your time（Note: The bag doesn't include power bank, usb charging port only offer an easy access to charge）

Waterproof Material & Bottom Rivets: This women black tote bag is 16.7 x 6.7x 12 inches. It's made of high-quality cross pattern PU leather and polyester lining, is water-resistant, scratch-resistant, wear-resistant and anti-wrinkle. Make this durable satchel bag for women can be cleaned easily. Reinforced flat bottom with 4 rivets will reduce friction and scrape of bottom of the women business bag while daily use, last longer than other women computer tote bags

Many Pockets: The laptop bag for women has an independent laptop compartment fits under 15.6 inch laptop and Ipad/tablet, a large main pocket designed for documents, books, gadgets and more. A middle opened pocket and a middle zippered pockets for all your personal stuff, two small square pockets, two pen pockets, and a small zipper pocket for your phone or wallet. There also has a side-pocket for power bank inside, an anti-theft pocket outside of this women handbag, Christmas gifts for women

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.

【Quality Material】The laptop Bag made of high-quality PU leather and polyester lining, offers water-repellent scratch-resistant advantage, trimmed with contrasting Modern steel buckle Hardware that conveys a classic chic fashion look and feel. Metal feet base protects your bag from damage.

【Large Capacity Laptop Bag】The women laptop bag size in 17" L x 6" W x 11.5" H. The Computer bag is structured and roomy, and can accommodate a 15.6-inch laptop, thickened soft foam protective pad lining can fully protect your laptop from accidental impacts and scratches. In addition, the large-capacity shoulder bag can also store iPad, books, A4 files, mobile power, mobile phones, folders, passports, cosmetics, etc.It can carry all your essentials!

【Multi-pocket Design】Multiple pockets keep your belongings organized. The handbag structure consists of a 15.6-inch laptop pocket, an iPad pocket, a middle zipper pocket, an internal side zipper pocket, two large opening compartments, two small opening pockets, two pen pockets and an outer zipper pocket. And an external USB charging mouth.

FULL GRAIN LEATHER : Our bags are made from full grain leather and lined with durable canvas and are Handcrafted by skilled craftsmen

CONVENIENCE: With Concealed locks under the Main strap this bag is easy and fast to open and lock . Removable and adjustable shoulder strap gives an option to carry as a shoulder bag or a briefcase .

STORAGE : With Size 18" width x 13" height x 5" depth ( Fits laptop upto 17.5 inches) , 1 big laptop compartment, 2 small sections and and 4 small pockets in front for cell phones etc plus 2 zipper pockets including one at the back , this bag fits almost everything you need to carry to office, college , school or even an overnight trip.

SECURE SLEEK DESIGN – The Alpine Swiss attaché leather briefcase is sleek and polished to help you make a great impression wherever you take it. Dual combination locks can be individually set and will keep your personal belongings secure.

SPACIOUS & EXPANDABLE – This spacious briefcase’s exterior measurements are 19" x 14" x 4" + 1" (expanded) and interior measurements are 17.5" x 12.75" x 3" + 1" (expanded).

PROFESSIONAL ORGANIZATION – Interior organizer features an expanding folder section, business card slots, 2 pen slots, phone slip pouch, and a secure flap over pouch to keep your business essentials neatly organized.

LAPTOP COMPARTMENT: Padded laptop sleeve，the laptop bag tactical can be accommodated 17.3-inch-computer，the internal anti-collision isolation pad is a Velcro design,you can install and remove as needed.

DURABLE MATERIAL: The messenger bag mens is water resistant 600D Nylon, Water repellent lining effectively protect data. Velcro and double zipper closure design to take place easily and ensure long lasting performance.

MULTI-PURPOSE POCKET: The briefcase bags for men has multiple pockets that are for easy organization of gear. There are four utility pockets at front, you can put a mouse, power supply, cellphone and your data lines; The front zipper compartment is designed with 3 inner pocket;One behind, two inside of the main compartment.

Multi-Compartment Organizer: The computer bag includes external 2 pouches & 2 pen slots and inside several slots in front large pocket with magic tape under flap over, storage pen holders, documents, binder, power cords, mouse; 1 main zipper Pocket with foam padded sleeve fits most 15 15. 6 inch Laptop notebooks MacBook Ultrabook Chromebook; back invisible zipper pocket for your valuables

Durable Material: This men laptop briefcase is made of high quality water resistant durable synthetic nylon fabric polyester with smooth metal zipper and durable metal hook of strap;Stylish and functional,this is the Perfect Valentine's Day Gift!Great for girlfriend,boyfriend,husband,wife,partner,lover,college students,kids,children,parents,mom,dad,school and university,office-workers,yourself,teens,adults.Ideal Gifts For Valentine's day birthday or an anniversary.

Easy Carrying: Men's laptop messenger bag comes with a flat pass-through strap along the back, which allows the men briefcase bag to securely slip over the handle of any rolling luggage for hands-free transport

【Durable & Vintage Messenger Bag】Presented in supple textured PU leather with cowhide pattern, offers the water-proof & scratch-resistant advantage, trimmed with contrasting antique bronze hardware that conveys a classic chic fashion look and feels.

【Plenty Room for Organizing】Laptop messenger bag designed with one separate laptop compartment holds 15-15.6 Inch laptop, one big compartment for documents; The inside consist of a couple of different dividers, The front compartment has a zipper pocket that can fit about an iPad and other useful stuff easily.

【Removable & adjustable Strap】Messenger bag has an adjustable strap with shoulder pad for comfortable carry, the leather messenger bag can be used as a briefcase. Single shoulder, cross body. You can also remove the shoulder strap and carry it with the convenient handles.

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

MULTI FUNCTIONAL COMPARTMENT: Wide open main compartment and organized pockets provide roomy space for your 17.3” laptop, iPad, power bank, A4 files, wallet, pens, cards, notebooks, etc. And RFID Pockets with Identity protection function protects data encoded on most IDs, credit cards, and passports.

COMFORTABLE & WATER PROOF: Functional front pocket with waterproof zipper. VANKEAN canvas bag is made of waterproof poly canvas fabric, which obstructs water and vapor effectively. Removable and adjustable padded shoulder strap and sturdy PU handles assure you comfort carrying for a long time.

Large Capacity: This roomy Men's Messenger Bag has plenty of room to storage everything. 1 main compartment for your books, clothes, lunch box, documents and other items. 1 padded laptop compartment offers protection for 17.3 inch laptop from accidental bumps. 1 organized compartment with 4 small pockets, make your small items easier to find. 1 front flap cover zippered compartment is designed to hold items that you want to take easily. 1 back pocket for your valuables like wallets, phones

Durable Material & Best Gift Choice: The 17.3 inch Laptop bag is made of water resistant nylon fabric with smooth metal zippers and hook of strap which can well protect your belongings in drizzle days and long-lasting usage for everyday. This is a good unisex laptop messenger bag, and also great office gift ideas for him, gifts for husband, gifts for dad, brothers. Perfect for work, travel, back to college, office, business and more

Comfortable Shoulder Strap & Handle: The detachable and removable padded shoulder strap in the bag can convert this professional briefcase bag into a crossbody shoulder bag, make you easy to carry and reduce shoulder stress during use. Of course, you could adjust length to meet your demand. Comfy Handle won't hurt your hand while on the way. It can be used as a messenger bag for business laptop bag, travel briefcase bag, college bag, professional laptop case, etc

Two changeable combination locks

Lined interior and with pockets

Aluminum exterior

VERSATILE - With 2 adjustable and detachable shoulder straps(range: 24-47.6‘’), this multifunctional briefcase can be converted into a backpack, or shoulder bag, suitable for college, work, intern, traveling. A perfect gift choice

WELL CONSTRUCTED - 1 main zipper compartment with 6 interior compartments including a padded compartment that can fit up to a 15.6” laptop, 1 exterior front pocket under the flap for quick access

KEEP ORGANIZED-This laptop bag with specific pockets for your laptop, pens and plenty of room for a mouse, notebooks, files, wallet. is easy to commute with your essentials, stylish yet still professional.

LONG LASTING & WATER REPELLENT: Sturdily constructed of durable, wear-resistant polyster canvas material, EMPSIGN laptop case guarantees exceptional long term use. Water repellent fabric protects your accessories in the snow, hail, as well as in the light and medium rain. Also featuring a front prockt with waterproof zipper. Dimensions: 18”x12.8”x7.5”/9.5” Weight: 2.88 LBS. Compatible with laptops 17.3" and under.

ORGANIZATIONAL WORKSPACE: Large capacity laptop bag accommodates your laptops, tablets, mouse, chargers, storage drives, papers/folders, business cards, keys, and other on-the-go essentials. Features multiple organizational pockets allowing you to organize all your items in one computer bag—no fumbling to find stuff! Expansion zipper provides more room to handle more carrying needs.

RFID BLOCKING POCKETS: Inserted RFID blocking section prevents information from RFID-equipped credit cards to be read and duplicated. No more worries about data theft by RFID scanners.

LARGE CAPACITY & ORGANIZED COMPARTMENT: Size:15.5*12*5 inch. Laptop compartment of pink laptop bag for 15.6 inch, 14 inch, 15 inch, up to 16 inch computer, 12.9 inch iPad and other tech accessories, main compartment for books, umbrella, water bottle. Back compartment of women laptop bag fit file storage suitable for documents.Multi-function pocket of pink computer bag for women has pen holders and pockets for mouse pad, power bank, headphones, mobile phone

PROTECTION PADED & FUNCTIONAL: Laptop bag for women 15.6 inch compartment is fully padded. Pink laptop case can offer the optimal protection for laptop.Features padding of pink messenger bag for women for bump and protection of computer."C" curve padded ergonomic shoulder strap relieves the stress of shoulder and sturdy top handles assure conveniently carrying for travel.Front pockets of large laptop bag for women made easily business trip or daily commuting

WATER-RESISTANT & DURABLE MATERIEAL: Laptop briefcase for women made of water-resistant and durable polyester fabric for easy cleaning and long-lasting use.Smooth metal zipper and durable strap metal hook made quick access to laptop computer and hold the shoulder strap and pink computer bag together safely.Front pocket of laptop bag 15.6 inch for women with inner pocket and pen slots keep all your daily accessories well organized. Provide enough space to hold pen, cables, cards, keys, purse

✅LARGE CAPACITY - The men laptop briefcase includes external 2 pouches & 2 pen slots and inside several slots in front large pocket with adhesive hook and loop tape under flap over, storage penholders, documents, binder, power cords, mouse, 2 main zipper Pocket with foam padded sleeve fits most 15. 6 Inch laptop, back invisible zipper pocket for your valuables.

✅STURDY AND WATERPROOF - Made of high quality water-resistant PU leather fabric to provide maximum strength, durability, and longevity. Excellent keeping inside items dry against from splashing,even on rainy day

✅DIMENSIONS - The size of this spacious satchel is15"(L)x12"(H)x3.9"(W);which it is roomy for laptop ,books,clothes. padded laptop compartment:39(L)x23.5(H)x4(W)cm(fits 15.6 inch laptop).and Weight:2LB/0.8kg,Adjustable strap :32.28"-54.1"/82-138cm.You can carry it as a shoulder bag,crossbody bag with adjustable shoulder strap

Black Attaché Case: This classic black briefcase has a large capacity main compartment, an interior organizer section, a file pocket with velcro closure, and dual combination locks to keep your essentials secure

Work And Travel: This sleek, stylish hard sided briefcase features 4 metal standing feet on the bottom for extra protection and stability. This hardworking classic keeps all your files and papers safe

Solo Has Your Back: We guarantee every bag to be free from defects in materials and craftsmanship for 5 years from the date of purchase, and every tablet case for 1 year from the date of purchase

PRODUCT DESCRIPTION - The Luxorro Leather Commuter Briefcase is designed for the working professional's travel & everyday use. Handcrafted with rich full-grain leather and solid brass hardware, the briefcase will make you feel confident, assertive, and good-looking.

ABOUT THE LEATHER - Our full-grain Vachetta leather is vegetable tanned, forming its luxurious smooth touch, natural texture, and significant durability. Like a fine wine, our leather gets even better as it ages, developing a rich patina. The leather is rich in character, and the surface is natural, not sanded or altered. Therefore the exact color may vary from the images.

QUALITY CRAFTSMANSHIP - The Commuter Briefcase is constructed with fine materials and expert craftsmanship. YKK zippers, solid brass hardware, precision stitching with heavy bonded thread, and superb internal lining. Will withstand many years of commuting.

Multi-Functional Compartments : This vintage briefcases for men is well-designed and Huge-roomy, it has enough capacity with 4 compartments to hold daily essentials. 1*Main compartment can hold a 15.6 inch laptop and some books, 1*document organizer compartment, 1* front compartment with buttons pocket and 1*back zipper pocket can hold your iPhone, iPad, passport, file, credit cards, ID card , pen, wallet, keys and other all your items. Multi-layered space design, convenient and practical.

Perfect Size : The external dimension of this leather laptop bag is 17.7"L * 3"W * 14"H, which can easily accommodate a 15.6-inch laptop, Weight: 2.68 pounds. The shoulder strap adjusts: 31.4"- 55'',strap width 1.5''.The length can be adjusted freely according to your preferences, realizing one-shoulder portable dual purpose.

Premium Material & Water Resistance : The laptop briefcases for men is made of high-quality leather. Features a dual compartment top metal zip and durable metal hook of strap to ensure long lasting durability.The surface of the briefcase is smooth and beautiful, with abrasion resistance and water resistance. The brown leather fabric shows a retro and wild style.