KROSER

KROSER Laptop Bag Expandable Lightweight Briefcase for 17 3 Laptop Premium Business Work Bag Water-Repellent Messenger Bag with

1554+ bought in the past month

$36.99

About this item

  • MATERIAL: High quality water-repellent canvas poly fabric which is durable and eco-friendly; Dimensions: 17.3”x12.8”x7.5”/9.5”; Weight:2.88LBS.
  • MULTI-FUNCTIONAL COMPARTMENT: Roomy compartments provide separated space for your 17" 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 with hook&loop offers perfect protection for your laptop and ipad from accidental bumps and shocks.
  • EXPANDABLE CAPACITY: The expansion zipper expands your laptop bag's width from 7.1” to 9.1”, extending the main compartment space greatly, in which there will be more space for your clothing and files.
  • COMFORTABLE AND COMPATIBLE DESIGN: Removable shoulder strap, antiskid shoulder pad and PU leather handles offer you comfort carrying for a long time.
  • GREAT CONVENIENCE: A well-knit luggage strap is quite easy to fix the laptop bag on the trolley of your luggage, making your journey and business traveling more convenient.
$36.99

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Technical specifications

standing_screen_display_size18 Inches
best_sellers_rank#43 in Laptop Briefcases

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Customer reviews

4.83,813 ratings

Customers say

Customers find this laptop bag to be of professional quality with plenty of storage compartments, and one customer mentions it can carry up to 2-3 laptops with all their hardware. Customers consider it good value for money.

★★★★★

Great work bag.

SuzanneAugust 7, 2025

Roomy, lots of pockets & storage. Lightweight & looks good. Like the shoulder strap which is comfortable. Holds laptop and everything else needed for my job. Hasn’t rained yet, but I like the waterproof feature. It replaces a bulkier bag I had previously. Read more

★★★★★

Insanely Durable for the price

OrionNovember 15, 2024

I got this bag after multiple bags of mine had either the straps snap, or the bracket holding the strap to the physical bag breaking. This bag is made of a nice and thick fabric with great stitching and ALL metal hardware making it able to withstand weights up to 30lbs in my experience. I have used this bag for work, carrying 2-3 laptops with all of their hardware, travelling with clothes, laptop, switch, cables, and anything else I could fit in. The expansion zipper is great and adds more room. When using it for travelling I have had no issues with it being used as my carryon as well. Read more

★★★★★

I should've bought one sooner

Friendly ConsumersJanuary 29, 2021

This is like a piece of professional luggage. The quality of the zippers and stitching are what you'd only find on higher end luggage. Great value for what these cost. It made me realize how poor the quality of my previous two laptop bags were. Quality of construction and material have me expecting this thing to last me for a decade (my previous bag was far inferior in quality and lasted me about four years). Looks very compact when it arrives, but when its removed from packaging and filled with your stuff it expands plenty to hold all your items. I'd honestly give it six stars if I could. My only gripe is every single compartment is zipper based... there is no "flap" compartment for easy access to your more commonly used items. However, this will likely pay off for me when the bag takes a spill off a car seat or in an airport and gets upended, as all contents will remain in the bag because of the zippers. But I kind of liked having a flap compartment to quickly drop my phone and keys into the bag. But the quality of this one is so great, I will learn to use the zippered compartments for stuff like that. It really is a great buy for the price. Read more

★★★★☆

Exactly as advertised

Jessica BaalmannJuly 10, 2025

This product is great and very durable. It stores everything that we need it to plus some. You can easily carry it with long strap or without it. Very comfortable to carry. Read more

★★★★★

Versatile, and large enough even without the zip extension. Zippers are smooth and never get caught.

Jesse PetersonApril 18, 2024

I got this to replace a messenger bag with seatbelt type clips. I'm never going back to a clip bag. Smooth zippers or magnets are my new bare minimum. This bag also stands up very well on its own which is very nifty. Handles plus a adjustable shoulder strap make lugging it around a breeze, and it even has a strap to put it on your rolling luggage. Easily worth the money. Read more

★★★★★

Review

MarcosJune 15, 2025

Great, durable, lots of pockets. I do wish the laptop holder was switched, but overall a great purchase. Used daily for several months now. Read more

★★★★★

Quality computer bag

ALJuly 15, 2025

This is my second bag. Good quality, only changed that pocket with zipper in second compartment disappeared, left only zipper. Otherwise the same good bag for computer, accessories. Read more

★★★★★

Best bag I've had at any price

JimTBennettJuly 18, 2020

I might be a bit too obsessed with searching for a commuter or traveling bag so I've had many, even expensive name brand ones. This one is light, strong, holds everything including my 16 inch MacBook, a iPad, all the accessories, files, books, enough space for clothes for an overnight. It works fine for me. No problem with the zippers at all. I'm not hard on my stuff, but because a few reviewers mentioned that the zippers can get stuck, I tried to be careless about them but they don't catch on the liners for me. After 3 months of daily use, it looks like new. I did add a small layer of foam at the base of the laptop slot just for some extra padding, but that's just for my preference. I'm very happy with the bag. Read more

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