Brand | KROSER |
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Product Dimensions | 45.72 x 32.51 x 19.05 cm; 800 g |
Item model number | DKL181 |
Manufacturer | KROSER |
Colour | Black |
Standing screen display size | 17.3 Inches |
Are Batteries Included | No |
Item Weight | 800 g |
Guaranteed software updates until | unknown |
Deal Price
Non-Deal Price
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KROSER Laptop Bag Fits 17.3 Inch Laptop, Water Resistant Laptop Briefcase for Men Women Shoulder Bag Computer Bag with RFID Pockets Laptop Case for Work Travel Business School, Black
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Free returns are available for the shipping address you chose. For a full refund with no deduction for return shipping, you can return the item for any reason in new and unused condition.
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Return this item for free
Free returns are available for the shipping address you chose. For a full refund with no deduction for return shipping, you can return the item for any reason in new and unused condition.
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
- MULTI-FUNCTIONAL COMPARTMENT& PROTECTION: Roomy compartments bag provides separated space for your 17.3” computer, ipad, files, pens, wallet, notebooks and all your items. Padded laptop compartment offers perfect protection for your laptop from accidental bumps and shocks.
- DURABLE AND WATER REPELENT:KROSER 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.
- COMFORTABLE & COMPATIBLE DESIGN: Removable and adjustable padded shoulder strap and sturdy PU handles assure you comfort carrying for a long time.
- EXPANDABLE CAPACITY: The expansion zipper will extend the main compartment space greatly, in which there will be more space for your clothing and files.
- CONVENIENT AND SAFE: A well-knitted luggage strap is quite easy to fix the laptop bag on the trolley of your luggage, making your journey and business travelling more convenient. RFID Pocket provides Identity protection function, protects date encoded on most IDs, credit cards and passports.
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From the brand

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About Kroser :
Over the years, we’ve carried our customers’ needs at the heart of everything we do. We’ve designed our products to be safe, durable, and easily manoeuvrable. But practical doesn’t mean boring. We’ve got the full range of designs and colours, something to suit everyone. We’re the perfect partner for your next adventure!
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Laptop Backpack 15.6 zoll
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Laptop Backpack 17.3 zoll
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Laptop Bag 15.6 Inch
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Laptop Bag 17.3 Inch
Product Description



ABOUT KROSER BRIEFCASE
KROSER is a company specializing in the design of laptop bags, briefcases, backpacks, and computer bags for more than 15 years.
- The quality of KROSER's products is strictly controlled and the quality is always the same.
- If you have any quality problems, you can contact the KROSER service team at any time
WATER-REPELLENT SHOULDER MESSENGER BRIEFCASE
Product Details and Features
SPECIFICATIONS:
Standard Item Dimensions: 18”x12.8”x7.5”; Expandable Item Dimensions: 18”x12.8”x9.5”;
Weight: 2.88LBS.
Material: Water-repellent canvas poly fabric, can protect your laptop from getting wet and ensure lasting durability.
Style: The application scenarios of this briefcase are very wide. Can be used for travel, university, business, school, leisure and more.
PACKAGE INCLUDED: Laptop Bag*1、Shoulder Strap*1
NOTE: If you have any questions, please contact in time
STURDY HANDLE
The briefcase has an ergonomically designed sturdy handle, which is more comfortable and durable
DETACHABLE STRAP
KROSER backpack has a detachable strap, making the briefcase more comfortable and less fatigued
BRIEFCASE SNAP DESGIN
The briefcase strap interface adopts a buckle design, which is convenient to disassemble and extend the use time
LUGGAGE BELT DESGIN
The briefcase has a luggage strap, which can easily connect the briefcase to the suitcase for easy travel


LARGE CAPACITY ROOMY COMPARTMENTS
The briefcase has multiple compartments, which can provide enough safe space for your laptop/tablet/ipad, and can also easily put your documents and books.
There are multiple functional pockets inside, which can perfectly store your small items, such as laptop accessories, mobile phones, keys, pens, etc.

MULTIFUNCTIONAL BUILT-IN POCKET
The briefcase has multiple multifunctional pockets to keep your documents and belongings in place

WATER REPELLENT FABRIC
KROSER briefcase adopts a special waterproof material design, which can once again enhance the waterproof performance of the backpack, which will be more convenient in daily life and work.

EXPANDABLE AND LARGE CAPACITY
The expansion zipper expands your laptop bag's width from 7.5" to 9.5", extending the main compartment space greatly.





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KROSER Laptop Bag Premium Laptop Briefcase Fits Up to 17.3 Inch
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KROSER Laptop Bag 15.6 Inch Briefcase Water Repellent Laptop Shoulder Bag
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Customer Reviews |
4.5 out of 5 stars 807
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4.6 out of 5 stars 1,860
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4.6 out of 5 stars 3,443
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4.6 out of 5 stars 10,027
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4.6 out of 5 stars 7,218
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4.6 out of 5 stars 4,036
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Price | £18.39£18.39 | — no data | — no data | £28.79£28.79 | £26.06£26.06 | £19.18£19.18 |
Laptop Size | 15.6 Inch | 17.3 Inch | 17.3 Inch | 17.3 Inch | 17.3 Inch | 15.6 Inch |
Storey | 1 | 2 | 3 | 3 | 2 | 1 |
Color | Black | Black | Black | Black | Black | Black |
Water Proof | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Luggage Belt | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Product information
Technical Details
Additional Information
ASIN | B07M5N8X11 |
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Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank |
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Date First Available | 24 Dec. 2018 |
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KROSER Laptop Bag Fits 17.3 Inch Laptop, Water Resistant Laptop Briefcase for Men Women Shoulder Bag Computer Bag with RFID Pockets Laptop Case for Work Travel Business School, Black
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Customer reviews
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the laptop bag spacious with multiple pockets for ballpens, well-built, and comfortable to carry. The bag fits MacBook Pro 13-inch models and offers good value for money, with one customer noting it's perfect for business travel. The padding receives mixed reviews - while some say it's sufficient for protection, others find it inadequate.
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Customers appreciate the bag's ample space, with multiple compartments and pockets for ballpens, and one customer mentions it can accommodate two laptops.
"...- portable storage devices and leads and much much more - there is plenty of room and plenty of pockets - all in a quality built case" Read more
"...It needed to be spacious, have lot of compartments and space for a 17.5in laptop with its accessories...." Read more
"Fantastic briefcase, strong with loads of space and I'm still finding compartments. I've used mine daily, it's very smart and robust." Read more
"Great size, taking a large laptop, a tablet, headphones, notebooks, and expandable with all this and an overnight pack. Seems well made" Read more
Customers praise the laptop bag's construction and design, with one customer noting it is durable and lightweight.
"...It’s large, sturdy and everything I need. The several compartments makes it easier to be organised and it’s comfortable to carry...." Read more
"...almost neoprene-like material used looked smart and it appears to be well made...." Read more
"...apart from that the bag has lots of space for everything and good quality, would recommend for smaller laptops" Read more
"Amazing case. Great quality, looks stylish and has an amazing capacity. Perfect for travelling." Read more
Customers find the laptop bag to be of excellent quality, particularly suitable for work and business travel, with one customer noting its suitability for airline pilots.
"Great bag.. mine fits a laptop.. 2 x keybooards .. wired and wireless.. headphones.. pens.. a4 notepad and other of my bits and bobs.." Read more
"Fantastic bag with lots of pockets and can be expanded" Read more
"Good bag with plenty of room, however it's not very sturdy." Read more
"Great product and excellent value for the money. Beats some of the more expensive bags I have seen at the airports. Brilliant for what I want it for...." Read more
Customers find the laptop bag to be an excellent value for money.
"...Great value for money. Spend that little extra and you won’t be disappointed." Read more
"Good value..." Read more
"Good value for money!" Read more
"Excellent value for money plenty of space and good compartments" Read more
Customers find the laptop bag lightweight and easy to carry, with one customer noting that everything fits into the one bag.
"...No quality issues yet. Good padding for iPads/laptops and lightweight." Read more
"...loads of compartments ror various uses and very lightweight and easy to carry,no longer look like a 80's double glazing salesman with the old..." Read more
"...several compartments makes it easier to be organised and it’s comfortable to carry. I highly recommend this bag...." Read more
"...- xbox controller - pen stylus - power bank and leads - portable storage devices and leads and much much more - there is plenty of room and plenty..." Read more
Customers like how the laptop bag fits, particularly noting that it accommodates a MacBook Pro 13-inch and has a comfortable strap.
"Keep this short and sweet. Size: Was able to fit a MacBook Pro 13 inch - work laptop (Lenovo 13inch) - iPad Pro 10.5 inch - Logitech..." Read more
"Great bag.. mine fits a laptop.. 2 x keybooards .. wired and wireless.. headphones.. pens.. a4 notepad and other of my bits and bobs.." Read more
"...Purchased this to house my 15.6" laptop which houses it comfortably with no closure issues...." Read more
"...But it do actually just barely fit in the laptop compartment...." Read more
Customers find the laptop bag very useful, particularly for work, and say it does the job well.
"Great item" Read more
"Excellent item stringy recommend" Read more
"...To summarise up to now it is doing the job adequately." Read more
"...office with the entire contents of my desk in my bag this is the perfect solution." Read more
Customers have mixed opinions about the padding of the laptop bag, with some finding it sufficient for protection and suitable for iPads and laptops, while others report that it would not provide adequate protection.
"...No quality issues yet. Good padding for iPads/laptops and lightweight." Read more
"...I agree very little padding. Solution? Buy a cheap laptop sleeve, or put the laptop in the middle pocket...." Read more
"...with all the necessary extras like cooling pad and there are so may pockets and section to is I had it on my trolley bag with passport and docs in..." Read more
"I carry my work laptop in this and it is adequately padded to protect the device...." Read more
Reviews with images

Amazing portable office.
Top reviews from United Kingdom
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- Reviewed in the United Kingdom on 21 March 2025Size Name: 17.3"Colour Name: BlackVerified PurchaseExcellent quality with plenty of storage laptop well secured
- Reviewed in the United Kingdom on 3 September 2024Size Name: 17.3"Colour Name: BlackVerified PurchaseI bought this to replace my backpack which I found annoying when putting in or taking out my laptop and accessories. The compartments are spacious and well thought out. I’m sure there’s a multitude of bags with a similar design but I can only review this one which I’m extremely happy with.
- Reviewed in the United Kingdom on 20 October 2022Size Name: 17.3"Colour Name: BlackVerified PurchaseKeep this short and sweet.
Size: Was able to fit a MacBook Pro 13 inch - work laptop (Lenovo 13inch) - iPad Pro 10.5 inch - Logitech mouse - charger - kindle - PS5 Headphones - Sony WMX-5000 headphones.
There was TONNES of space to spare even with all of my items - didn’t even have to use the extension zip. Could easier fit 6 laptops in it no problem. Tonnes of room.
Room for food - drink etc even with all of that - in case people are looking for work purposes, which I am predominantly using this for.
Quality: No complaints, seems really well put together.
Durability: yet to be tested, only time will tell, first impression, feels fine.
Disadvantage: seen a few reviews about the padding for a laptop at the back pocket (closest to your body). I agree very little padding.
Solution? Buy a cheap laptop sleeve, or put the laptop in the middle pocket.
Overall 9.9/10.
Great value, happy to endorse 👍
- Reviewed in the United Kingdom on 9 January 2025Size Name: 17.3"Colour Name: BlackVerified PurchaseI was in need of a new lap top bag, previous one purchased in 2009. The old one's zip failed a few years ago, so pending the purchase of a new laptop purchased this one. Plenty of storage compartments where I store my lap top Fire tablet 10" and back up hard drive. So all good at this time. The zips get the most use so if it is still in use in 10 years I will be happy although not so much about being 10years older. To summarise up to now it is doing the job adequately.
- Reviewed in the United Kingdom on 17 February 2024Size Name: 17.3"Colour Name: BlackVerified PurchaseA well built, smart design, business case for laptop etc - I am using it to hold both a 17" and a 16" together along with many accessories - power chargers and leads - headphones - xbox controller - pen stylus - power bank and leads - portable storage devices and leads and much much more - there is plenty of room and plenty of pockets - all in a quality built case
- Reviewed in the United Kingdom on 21 March 2024Size Name: 17.3"Colour Name: BlackVerified PurchaseThis is a good looking and durable laptop bag, with plenty of pockets, pouches and zips to keep you entertained for ages whilst you are trying to find the many items you can put in it.
I would highly recommended this product and seller to anyone looking for a large, dependable and water resisted laptop bag, meanwhile, I need to buy another one as my wife as stolen mine after borrowing it.
- Reviewed in the United Kingdom on 19 October 2020Size Name: 17.3"Colour Name: BlackVerified PurchaseI’ve been looking for a laptop bag for work for a while now. It needed to be spacious, have lot of compartments and space for a 17.5in laptop with its accessories. No other bags I’ve searched for meets all my requirements. My work is based across 2 sites and with working from home, I found I was carrying excess paperwork and documents in separate bags and was becoming a pain to travel. This bag solves all the unnecessary lugging of excess bags and documents as everything fits into the one bag. It’s large, sturdy and everything I need. The several compartments makes it easier to be organised and it’s comfortable to carry. I highly recommend this bag. Not only is it spacious and sturdy; it is highly professional looking too. Great value for money. Spend that little extra and you won’t be disappointed.
- Reviewed in the United Kingdom on 18 May 2025Size Name: 17.3"Colour Name: BlackVerified PurchaseGreat size, taking a large laptop, a tablet, headphones, notebooks, and expandable with all this and an overnight pack. Seems well made
Top reviews from other countries
- RHNReviewed in the United States on 11 June 2025
5.0 out of 5 stars Kroser Lap Top bag brings me connectivity to the outside world everywhere l go!!
Size Name: 17.3"Colour Name: BlackVerified PurchaseThe Kroser Lap Top bag fits my needs to the T. I can put my 2025 MacBook Air M4, extra external ssd drives still in their packaging, mouse, cables, chargers, and much more room to spare. The quality is great. Zippers work great. If l need to travel, everything l need to bring the computer world to me, travels with me. Don’t know about airports since l don’t fly. But in my car, l bring the entire outside world connectivity with me.
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AnverReviewed in Belgium on 30 March 2025
5.0 out of 5 stars Plaats genoeg voor een handelsreiziger
Size Name: 17.3"Colour Name: BlackVerified PurchaseDeze tas is zeer praktisch, plaats genoeg om alles in een tas mee te nemen, zelfs op plaatsen waar een verlengsnoer niet aanwezig is, kan men zijn eigen ingrediënten in de tas stoppen
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Client d'AmazonReviewed in France on 18 June 2025
5.0 out of 5 stars Très bien, contente
Size Name: 17.3"Colour Name: BlackVerified PurchaseEnfin une grande sacoche ! Je l’utilise pour mon métier de conseillère en immobilier. J’ai toujours besoin d’avoir avec moi des documents, mon ordinateur, ma tablette et divers accessoires. Tout rentre facilement, sans être serré. La bandoulière est confortable et le produit semble de bonne qualité. Les poches s’ouvrent très bien.
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cengiz arslanReviewed in Turkey on 24 November 2022
1.0 out of 5 stars ÜRÜN ÇOK KALİTESİZ LAPTOP ÇANTADA ISLANDI
Size Name: 17.3"Colour Name: BlackVerified PurchaseÜrün çok kalitesiz ve laptop çanta da ıslandı.
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FlaminioReviewed in Italy on 15 February 2024
5.0 out of 5 stars Borsa per laptop da 17"
Size Name: 17.3"Colour Name: BlackVerified PurchaseEro alla ricerca di una borsa che contenesse un laptop da 17", marchi più blasonati ce ne sono ma a mio avviso presentano un costo eccessivo: in questo caso avevo appunto bisogno di capienza e versatilità, e non del marchio. Il prodotto presenta una buona estetica e finitura, il materiale al tocco risulta di buona fattura, e i suoi pregi principali sono la capienza e l'ottimo rapporto qualità/ prezzo. Ovviamente con il tempo e l'uso potrò dirmi definitivamente soddisfatto (non posso ad esempio esprimermi ora sulla impermiabilità), ma al momento sono molto contento del mio acquisto; in questa borsa entra di tutto (viaggio sempre con laptop, cavi ed accumulatore, agenda, penne e c'è ancora spazio (volendo) per un libro, e altro.
La maniglia e la tracolla offrono rispettivamente una buona presa e comfort per il trasporto a spalla; la struttura è robusta senza essere pesante, e quindi ottimo per chi è spesso in movimento.
Forse l'unica vera problematica riscontrata al momento è che, viaggiando in aereo, date le dimensioni stesse di questa borsa, si possono avere problemi a stivare il tutto nelle cappelliere sopra il posto...personalmente avevo già messo in conto e accettato la cosa come naturale conseguenza nel aver adottato un contenitore un pò "over size"...ma lascio il giudizio a chi possa ritenere importante questo aspetto.
in finale sono contento e ripeterei l'acquisto, come mi sento di consigliare il prodotto per chi come me cerca capienza, funzionalità ed un minimo di estetica, senza versare cifre rilevanti per quello che, in fondo, è un semplice "accessorio"