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💼 Elevate your workday with style, space, and smart protection.
The KROSER Laptop Bag Expandable Briefcase is a premium, eco-friendly, water-repellent canvas poly fabric bag designed to fit laptops up to 17.3 inches. It features a padded laptop compartment, multiple organized sections, and an expandable main compartment for added capacity. Lightweight at 2.88 lbs, it offers comfort with a padded adjustable shoulder strap and sturdy handles, plus a convenient luggage strap for travel. Ideal for professionals seeking a sleek, durable, and versatile briefcase for business and travel.












| ASIN | B07TNF5CLV |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Best Sellers Rank | #23 in Laptop Briefcases |
| Brand | KROSER |
| Capacity | 27 liters |
| Closure Type | Zipper |
| Color | Black |
| Compatible Device Size Maximum | 17.3 inches |
| Customer Reviews | 4.7 out of 5 stars 8,024 Reviews |
| Denier | 300 |
| Fabric Type | Poly Fabric |
| Fill Material | Foam or similar cushioning material (conjecture) |
| Fit Type | Regular |
| Fit to Size Sentiment | positive |
| Frame Color | Black |
| Garment Size Country | United States |
| Handbag Silhouette | Briefcase |
| Handle Type | Telescoping |
| Import Designation | Imported |
| Included Components | Messenger Bag |
| Inner Material | Nylon |
| Item Dimensions | 18 x 12.8 x 7.5 inches |
| Item Highlight | Premium, Expandable, Water-Repellent, Shoulder Messenger Bag, Travel/Business/Men/Women |
| Item Shape | Rectangular |
| Item Weight | 1.8 pounds |
| Manufacturer | KROSER |
| Manufacturer Part Number | DKL185 |
| Manufacturer Warranty Description | no warranty |
| Material Fabric | Canvas |
| Material Features | Durable, Water-repellent, Eco-Friendly |
| Model Name | Premium Laptop Briefcase |
| Number Of Pockets | 6 |
| Number of Compartments | 3 |
| Number of Handles | 1 |
| Number of Items | 1 |
| Number of Sections | 3 |
| Occasion Type | Business,Travel |
| Outer Material | Nylon |
| Pattern | Solid |
| Pocket Description | Jetted Pocket |
| Product Care Instructions | Machine washable (gentle cycle recommended), allow to air dry. Avoid bleach and ironing. |
| Seasons | All |
| Shoulder to Bottom Hem Length | 9.5 inches |
| Strap Color | Black |
| Strap Type | Cross-Body, Hand-Carry, Shoulder |
| Style Name | Durable |
| Style Number | DKL185 |
| Target Audience | Men, Women |
| Unit Count | 1 Count |
| Warranty Type | No Warranty |
| Weave Type | plain weave |
| size | 17.3" |
S**H
Great find!
My husband loves this for work! It is spacious but not bulky. It has a slot for his laptop and his tablet, and is sturdy. It’s sleek and business casual. The strap and padding have great length and support. Absolutely great product!
N**E
Smart, Sleek, and Workday-Ready—Perfect for My Husband’s Daily Essentials!
I got the KROSER Laptop Bag Premium Briefcase for my husband to use for work, and it’s honestly one of the best purchases we’ve made for his day-to-day routine. While it’s designed to fit up to a 17.3” laptop, he mainly uses it to carry his iPad, paperwork, and product samples—and it holds everything neatly with plenty of room to spare. ⸻ 📁 Spacious Without Being Bulky This bag is just the right size—not too big, not too small. His iPad fits securely in the padded compartment, and the main area easily holds multiple folders, documents, and work samples without bending or crumpling. The inner organizer pockets keep his pens, charger, and business cards right where he needs them, so he’s not digging around like a kid looking for lunch money. ⸻ 💧 Durable & Water-Repellent for Real Life He’s constantly in and out of meetings, visiting clients, and walking through parking lots in all kinds of weather. The water-repellent fabric holds up beautifully—no soaked papers or stress when it starts to drizzle. And despite daily use, it still looks brand new. No frays, no funky smells, no sagging. ⸻ 🧳 No Suitcase, No Problem He doesn’t travel with luggage or need to attach it to a rolling suitcase, so the trolley sleeve stays flat and out of the way. It doesn’t interfere with the bag’s sleek design or make it feel bulky, which we really appreciate. ⸻ 💼 Comfortable & Professional The shoulder strap is padded and super comfortable, even when the bag is full. He usually carries it over his shoulder or by the sturdy handles. It looks clean and professional—perfect for office visits and client meetings without being overly flashy or stiff. ⸻ ✅ Final Thoughts If you’re looking for a well-made, professional-looking bag that can handle everyday work essentials without being cumbersome, this is it. My husband uses it daily for his iPad, paperwork, and samples, and it’s held up perfectly. It’s functional, stylish, and thoughtfully designed—an all-around winner. Highly recommend for professionals who need organization, durability, and a little bit of style in their workday!
S**Z
Great buy
I bought it for my husband. His was on its last thread. It’s very spacious. Several compartments for different things. We like it.
B**9
Fantastic
Really excellent laptop bag. Strong, can carry multiple laptops or extra equipment. I even use it as an overnight bag when I need to travel for a few days and bring my laptop with me. Multiple strap options from long, across the shoulder to handles. Great padding, your laptop will be well protected although for flights or anything like that I'd double down with an extra protective padded sleeve to be safe.
D**8
Nice bag!
Bought as a gift for my son. He is very happy with it and uses it every day. It seems well built and durable. The zippers are smooth. I wish I had bought two.
E**R
Very Spacious! Acceptable quality for the fair price
This beast of a bag can comfortably hold my laptop, studio headphones, large condenser microphone, mouse and mousepad, AND my 25 key Akai mini keyboard! Literally the whole setup I need for hobby music production and sound design fits in this bag COMFORTABLY. Still have room for a few other things like maybe some composition paper and writing gear.
J**S
Functional but okay quality
My husband needed a laptop briefcase for work. He wanted a fancy one, but opted for this cost effective one. His lasted about 6 months (he’s rough on things), but just reordered it because he liked it so much.
C**L
Expandable Feature Makes the Bag
My husband was looking for a larger laptop bag and this one fit the bill. The expandable option was a big plus!
J**E
Godt om plats
Snabb leverans och gott om plats i väskan
C**K
HARİKA
Bu Çok kaliteli ürün 5 yıl kullandım artık yıprandı çok teşekkür ederim
A**.
Justo lo que necesitaba
Muy bueno y espacioso. Buena calidad.
R**N
Great Spacious Bag
It is a good laptop bag. There were a few loose/untrimmed threads here and there, but no loose seams or stitches. It has as much if not more room than I imagined. I have to take a 17" laptop, laptop charger, mouse, shockz headphones, and notebook home from work every evening. It has padding in the right spots and fits all of these items I bring home with a lot more space for other things. Even the laptop sleeve has wiggle room with the laptop being a 17" and the sleeve is supposed to fit up to a 17" you could fit bigger if there even was a bigger size laptop. It does have an area for my business cards and an RFID pocket, as well as pen slots. I wish it had a dedicated pocket for sticky notes, but I am able to make do with the extra space and pockets. The suitcase strap/slot works well and it behaved nicely even with a smaller suitcase and didn't tip my 4 wheeled little suitcase over, although that might have to do with how heavy your suitcase is and how much you put in the laptop bag, neither one were overly loaded in my case. I am the IT guy at our office and will be buying this bag for our future laptop purchases. It is on the larger side, but not unwieldly, and it fits all laptop sizes for a decent price. The black one looks like a professional fabric laptop bag. Good Enough.
F**A
Office carry on bag
The product was a gift to an architect friend. He found the bag apt for all this work requirements bcos of the multiple slots n pockets making it easier to be more organized. Quality of the bag is good and zip also very sturdy.
Trustpilot
1 month ago
2 months ago