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Masa Kawa

Leather Briefcase for Men Expandable Large 17 Inch Laptop Crossbody Shoulder Bag Business Travel Duffel Attache Case

  • Based on 233 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Jul 29
Order within 9 hours and 31 minutes
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Color: B2


Description

Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Are you looking for a new companion for business travel, leisure carrying or weekend trip? Have you ever experienced carrying a zipper-broken or damaged duffel during the way of your weekend trip? Were you stopped at the check in counter due to huge suitcase and had no choice but to pay for the fee? Fret no more! This Expandable Travel Leather Duffle Bag is just what you need! Masa Kawa provides 1 year quality commitment since you buy the leather rucksack for mens. Looking for something that is getting "newer" with age? Briefcase messenger bag made of crazy horse leather are what you need. Crazy horse leather processing can mainly keep the unique natural texture of cowhide leather. The new expandable leather briefcase has a vintage look, whose color may get different when you scratch over the surface, but you can remove the "scratches" with eraser easily. As time goes by, the raw texture will be worn slowly and the leather looks brighter and seems newer. Maintenance: Due to the special feature of crazy horse leather, we suggest to wear dark clothes in the first month to avoid leather dye transfer to stain garment. But this won't be a problem after one month. You can use a leather cleaner/conditioner on the bag. It does take off the loose dye and really makes the bag look and feel great. Every piece of YKK zipper can bear 1000 times pull strength test, sturdy for long time use. With leather tag pulls attached, so you can grab the lanyards easily with just a glance. Customized sleek brass tone hardwares are 3 times thicker than other seller's, with better anti-corrosion & anti-oxidation ability, durable to last long time. Reinforced stitches & rivets handmaded by skilled artisans with above 10 years experiences, ensures the load ability and longevity of the bag. Allow you to adjust the shoulder strap lengt according to your need freely. Comfortable genuine leather pad offers a good carry experience. Protect your hands from tear. Wide pad of the strap can release burden on your shoulders, offer better carry experience.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 16.54 x 5.12 x 12.01 inches; 3.97 Pounds


Department ‏ : ‎ mens


Date First Available ‏ : ‎ September 20, 2018


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #245 in Laptop Briefcases


Customer Reviews: 4.7 4.7 out of 5 stars (233)


Color: B2


Style Name: Travel


Handbag Silhouette: Briefcase


Pattern: Solid


Seasons: All, Fall, Spring, Summer, Winter


Subject Character: Solid


Item Shape: Rectangular


Occasion Type: Christmas, Travel, Birthday


Brand: Masa Kawa


Included Components: bag


Item Weight: 3.97 Pounds


Model Name: 17 Inch Laptop Bag


Manufacturer Warranty Description: 1 year seller warranty


Target Audience: Men


UPC: 602299774022


Unit Count: 1 Count


Number of Items: 1


Item Type Name: Luggage- Messenger Bag


Age Range Description: Adult


Closure Type: Zipper


Strap Type: adjustable removable


Pocket Description: 2x main compartments, 4x front zipper pockets,1x hidden back zipper pocket


Handle Type: padded top handle


Number of Compartments: 2


Number Of Pockets: 17


Number of Handles: 1


Number of Sections: 5


Fit to Size Sentiment: Positive


Compatible Device Size Maximum: 17.3 Inches


Material Fabric: Leather


Fabric Type: leather


Material Features: Durable Sturdy, Full Grain Leather Processed with Crazy Horse Leather Tech, Retro Vintage, Thick Heavy Leather


Lining Description: Polyester


Material Composition: 100% Full Grain Leather and Polyester Liner


Inner Material: Polyester


Outer Material: Leather


Apparel Fabric Weight Class: Heavyweight


Apparel Fabric Stretch: No Stretch


Product Care Instructions: Keep the bag dry. When contacted with water or oil wipe it clean asap and dry it in a windless shady place.


Item Dimensions: 16.54 x 5.12 x 12.01 inches


Strap Length: 58.7 Inches


Capacity: 16380 cubic centimeters


Warranty Type: Seller


size: 16.5 x 11.8 x 5.12 inches


Garment Size Country: United States


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Excellent quality! Underrated. Excellent quality! Underrated.
Color: Black
Review Image by Jared R.
Review Image by Jared R.
Review Image by Jared R.
Review Image by Jared R.
Review Image by Jared R.
Review Image by Jared R.
Review Image by Jared R.
This is exactly what I've been looking for. I'm posting some photos that aren't blurry or in a room with bad lighting! This is the 17.3" version. This is a practical everyday bag for professionals, students, and short trips. While I'm still in my first month of ownership and can't speak for the longevity yet, I'm extremely satisfied with the way it looks and feels. The leather is medium thick. It's not double-layered, but it is of a good thickness. You don't pick it up and think it's flimsy. It has a nice heft to it. What I like: * It holds my MacBook Pro 16" with a padded leather sleeve in either of the large zipper pockets (interior and outside). There is so much space in here, even when it isn't expanded. Never again will I fuss around with messenger bags. * The front pockets are awesome. They're roomier than they look. There are many compartments and several thoughtful organizational additions: a pockets for keys, for battery packs, two pen loops, etc. If you like to keep your stuffed organized and modular for quick access, this is for you. * The dark brown vinyl interior is a smart choice. The last thing you want is some gray, patterned microfiber interior that's going to rip or reveal every minor mark. * It's stylish and minimalist enough without being attention-seeking. There's no corny branding or cut corners on the exterior. The leather, zippers, button clasp handles, and D-rings (metal loops) are all something I'd expect to see on a $250+ bag. The noticeable differences in quality are the stitched reinforcement on the handles, on the bottom of the pockets, and in the center of the briefcase. These are the areas that most often wear out and break first. Also notice the thickness of the leather on this one versus the overly shiny, thin pleather on the others. While this is going to appeal more to professional/working men, I could see a woman wanting a bag like this, especially for a salesperson or executive/business owner who needs to carry around lots of files and documents. The more I look at and handle it, the more of a bargain it seems. Make no mistake: the quality difference between spending $50 and $150 on here is massive. This isn't the item to cheap out on and end up replacing over and over. With Samsonite and others, you're paying for a brand name. The quality of this one appears to beat their expandable briefcase easily. The manufacturer indicates that they'll provide a "quality commitment" coverage for 1 year (which sounds like a warranty within reason). That's more than enough time to make sure the bag will last you. ... show more
Reviewed in the United States on February 17, 2024 Reviewed in the United States on February 17, 2024 by Jared R.
    • Awesome briefcase!
Color: B2
Very fast delivery and well package, it is well-worth the price! I need a briefcase satchel for working and studying,business or short trip,etc.This briefcase can meet my requirement.There is no doubt that this briefcase is versatile and stylish,which can use in formal or casual occasions.You can take it to office,shcool,travel,anywhere you want. This bag was made of top superior leather,is thick and sturdy.It smells great and touchs smooth,you can scratch on the leather,then wipe that,is amazing!The stitching and lining is durable and crafted,the hardware and zipper is special and humanized!Is high quality briefcase!Which can use that for a long time! The bag is Roomy Storage,extremely well constructed and neat.4 front zipper pockets,2 main compartments,1 back zipper pockets,several functional inner pockets.Which can hold your 17/15.6/14laptops,clothes,Electronics device,stuff,and some essentials.Moreover,this satchel can hold on the trolley suitcase!is very convenient and flexible! The shoulder strap is adjustable and detachable base on you need.The tote handle could be open and close.You can use that as shoulder bag,messenger bag,satchel,crossbody bag,tote handbag,is easy and comfortable to carry! I am so impressed with that. ... show more
Reviewed in the United States on April 16, 2020 by junming
    • Lots of space for many things
Color: B2
This has to be one of the most spacious and well constructed bags I have ever owned. It served my needs perfectly, and holds an amazing amount of stuff. I have two laptops an iPad Air in a heavy duty case, a good sized label maker. A couple of different notebooks and writing pads as well as power supplies and a wireless mouse and keyboard a mousepad and tons of pens. I’m sure I’m forgetting several other small things as well but it doesn’t matter because it holds a lot and is sturdy and looks fantastic. Well worth the price as it’s a quality bag. ... show more
Reviewed in the United States on October 9, 2023 by Renegade Reviews
    • Very durable!
Color: B2
Beautiful bag! Very sturdy and secure! My husband loves it! It will lady fit a very long time!
Reviewed in the United States on July 2, 2026 by Jocille Tucker
    • Useful bag, but bulky and heavy
Color: B2
I bought this bag to replace a messenger bag that had gotten pretty worn and shabby looking. On the positive side, it is very roomy and is expandable. There are lots of pockets for miscellaneous items, both outside and inside the bag. It has so much room it's easy to let stuff accumulate in it - it holds about twice what my messenger bag could. The material is thick and will probably last many years. It is handsome and gets compliments. It should protect a laptop just fine, and carry plenty of legal pads, calendars and supplies for your professional day. The downsides: The strap attachment spots are fairly low, although they could not be higher the way the bag openings are designed. This makes the bag tend to flop sideways or flip over if it's loaded top-heavy or side-heavy, or if you pack a water bottle in one of the side pockets. As large (wide) as it is, it is bulky for everyday use, but not overly so. Also, the shoulder pad on the strap is off-center on the strap, and can not slide over. I had to remove it and slide it on from the other end, with some difficulty. (A wire hanger with a long loop in the end will help with this.) Overall, very useful, but keep in mind that it rather large and on the heavy side, which means it's not light-duty, but rather, useful and durable. It was made in China, of course, like almost everything on Amazon. The Masa Kawa name suggests that it might be Japanese, but it is not. ... show more
Reviewed in the United States on January 29, 2026 by Chris
    • Business bag that looks great and could hold your office
Color: B2
I recently changed career fields and now work in an office and wanted a laptop/shoulder bag that looks better than the old nylon ones I had that were barely big enough for the laptop much less anything else. This bag is made of gorgeous brown leather that is thick yet supple and had cavernous storage with an expandable zipper system that makes this already capable bag even bigger if and when needed. I like the layout of this bag with plenty of organizational space and separate pockets. Even when I carry just a few files it doesn't feel very large and when I go out of town on business and need my laptop and other items, this bag shines carrying it all and without issue, and due to the solid construction, I have no concerns that it will fall apart. If I was going to find anything I did not like and this is admittedly a small item, I would have preferred that shoulder pad on the shoulder strap to be a bit larger although the current one gets that job done. ... show more
Reviewed in the United States on January 18, 2022 by Jason Bibeau
    • Extremely durable and well crafted laptop bag (Almost 4 years of daily use) Extremely durable and well crafted laptop bag (Almost 4 years of daily use)
Color: B2
Review Image by Tarron Kay
Review Image by Tarron Kay
Review Image by Tarron Kay
Review Image by Tarron Kay
Review Image by Tarron Kay
Review Image by Tarron Kay
I've been using this daily since I bought it back in November 2021 and it is still in almost perfect condition. I lug it to and from work Monday through Friday and it has also accompanied me on at least 20 international trips where it typically sits on the floor under the seat in front of me for the full duration of the flights. I don't baby this bag at all, and when I travel internationally it typically contains my gaming laptop (a 17 inch monstrosity), my work laptop (a 14 inch thin and light device) as well as a ton of peripherals and documents, it usually weighs more than my hand luggage by a good margin. It looks as good as if not better than the day that I bought it. Not a single tear, fray or even stitch out of place. Absolutely one of the highest quality laptop bags that I've ever owned. ... show more
Reviewed in the United States on July 11, 2025 Reviewed in the United States on July 11, 2025 by Tarron Kay
    • Perfect
Color: Black
Just perfect - Very well crafted. I can use it to carry my electronics or expand it to use as a very spacious overnigher/weekender. Also, fits under the airplane seat without taking up all of my footroom. I couldn't be more pleased nor satisfied.
Reviewed in the United States on March 1, 2026 by D.G.J.

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