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CoolBELL Convertible Backpack Messenger Shoulder Bag Laptop Case Business Briefcase Multi-Functional Travel Handbag Fits 17.3 Inch Laptop for Men/Women (Canvas Dark Grey)

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Aug 6
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Size: 17.3 Inches


Color: Dark Grey


Features

  • 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 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!
  • Roomy laptop compartment and accessory compartment.Special design laptop compartment with Telescopic belt provides more protection for your laptop. Still keep 3 days clothes for traveling. Roomy enough for your need.
  • Lightweight design is easy for carrying. The top grab handle offers quick grab-and-go style. Ergonomic design ensures the dispersion of gravity of the fulled bag.
  • THIS ITEM IS NOT INTENDED FOR USE BY CHILDREN 12 AND UNDER.

Description

CoolBELL bases on the cutting-edge of fashion trends,pursues the best quality of laptop bag category and devoting to providing the best product and service to customers. We make every effort to achieve the best in every detail of design,color, material, sewing, sales and service. Comfortable back strap system, easy and convenient to load on your back. One back pocket for hiding the backpack straps, A removable Shoulder strap been include, when you use it as a shoulder bag. One back pocket for hiding the backpack straps when you use it as a messenger bag. It is important to take a remeasure your laptop dimensions before ordering. This bag's laptop compartment's interior size is: 16.5x12.5x2.0, make sure your laptop's length and height is under 16.5x12.5 inches. This bag is compatible most 17.3 inches laptop brands on the market, please don't worry about it! Varies pockets and roomy compartments provide you a powerful organization ability, this convertible bag is perfect for your daily use like, office life, business trip, school life, travel etc. 2x A pockets: 6.0x6.0x0.5 inches (LxHxW) 2x B pockets: 7.0x7.0x0.2 inches (LxHxW) 2x C pockets: 7.0x7.0x1.0 inches (LxHxW) Accessory compartment: 17.5x12.5x2.5 inches (LxHxW) Laptop compartment: 16.5x12.5x2.0 inches (LxHxW) Clothes compartment: 17.5x12.5x2.0 inches (LxHxW)

Color: Dark Grey


Style Name: Messenger


Handbag Silhouette: Messenger


Pattern: Solid


Seasons: Summer


Item Shape: irregular shape


Frame Color: Dark Grey


Strap Color: Dark Grey


Occasion Type: Business,Travel,Work


Closure Type: Zipper


Strap Type: Convertible, Hand-Carry, Removable, Shoulder


Pocket Description: Jetted Pocket


Handle Type: Top Grab Handle


Number of Compartments: 5


Number Of Pockets: 8


Number of Handles: 1


Number of Sections: 6


Fit to Size Sentiment: Positive


Fit Type: versatile


Compatible Device Size Maximum: 17.3 Inches


Item Dimensions: 18.8 x 13.7 x 5.1 inches


Item Weight: 2.7 Pounds


Warranty Type: No Warranty


size: 17.3 Inches


Garment Size Country: United States


Brand: CoolBELL


Included Components: Shoulder Strap


Style Number: 8541570054


Manufacturer Warranty Description: 2-year free exchange warranty for any quality issues.


Target Audience: Men


UPC: 758353789508 793244782060


Unit Count: 1 Count


Number of Items: 1


Manufacturer Part Number: CMFLY0193


Manufacturer: CoolBELL


Age Range Description: Adult


Material Fabric: oxford nylon


Fabric Type: Canvas


Lining Description: Nylon


Inner Material: Polyester


Outer Material: Nylon


Fill Material: Polyester


Apparel Fabric Weight Class: Lightweight


Apparel Fabric Stretch: No Stretch


Product Care Instructions: Hand wash only


Denier: 210


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 6

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


  • Fantastic bag - great space in a small backpack
Size: 15.6 Inches Color: Canvas Black
For almost 20 years, I used BumBakPak's "Hampton" bags. I loved their use of space and versatility. So when my current BBP bag began to finally break, I went to get another one... only to discover BBP is no longer in business. <insert sad emoji here> After MUCH research (way more than I wanted to do), and making one purchasing mistake (a backpack that I ended up giving to a friend), I decided to take a change on this CoolBell bag - and couldn't be happier. It has plenty of pockets for cables, earbuds, and more, while also allowing me to carry 2-4 books in one of the large areas. and my 14" MacBook Pro along with my Bible and headphones case in the other large area, all while not looking like I am going hiking for the weekend. While I've only had the bag a few months. so can't speak to the bags durability, I am impressed with the construction. Doesn't seem cheaply made. I mostly use my bag in backpack mode, but can switch to briefcase mode rather easily (I don't use the messenger bag mode as that has proven to be hard on my low back). And least important (but still sort of important in my heart) - the bag looks great. The only thing that would improve this bag is a water bottle holder on the side when in backpack mode, but because of its ability to switch to a messenger bag, I can understand why they didn't include it. If I didn't put so much stuff inside, I could slip my water bottle into one of the large interior pockets, but for now, I have decided to just be content to carry my water bottle. ... show more
Reviewed in the United States on December 30, 2021 by E Bird

  • Well made, cute and versitile
Size: 17.3 Inches Color: Grey
Pros: Seems very well made. Tons of pockets and I love that it can be a shoulder bag, hand carried, or a backpack. Lots of padding for the laptop which is great, and it fits my gaming laptop perfectly. It is a very good looking bag and isn't huge. Cons: I wish the pad on the shoulder strap was non slip. It is also very difficult to get the pad over the tension buckle when you make the shoulder strap shorter. Because of the setup it doesn't have quite as much room inside the large compartment as I had hoped. It also doesn't have any pockets for water bottles. There are straps, but I am not confident it would hold a bottle well. Overall, I like it and will get a lot of use out of it. ... show more
Reviewed in the United States on April 29, 2026 by B. Gordon

  • Best bag I’ve had in a while (or ever!)
Size: 17.3 Inches Color: Black
Firstly, I will be making updates each week for a month then secondly, 1-3 more reviews monthly after that then thirdly, a final year review. 08/11/21 (First Weekly Review): This bag surpassed my expectations by a long shot! The feeling of the bag and the slick look of it makes me really really happy. I felt like a kid on Christmas morning opening this package! So far so good, the bag has a decent amount of storage. However, if you are looking/wanting to put more than 1-2 binders in it I recommend 1-2 maybe 3 inch ringed binder (anything bigger will just make the bag lose capacity in its many storage compartments. Other than that it for my Yoga Lenovo laptop in it not problems (much more room that I expected!) So far the backpack sleeves feel great and are durable same with the handles for briefcase use (haven’t yet test the shoulder strap yet.) All around first impression is .... THIS BAG IS A MUST GET!!! 08/18/21 (Second Weekly Review): The bag has held up so far and it’s been nothing but great and actually holds a lot of storage for my thick binders and thick folders and notebooks. I can hold a notebook in the front pocket that is 7“ x 11“ give or take. The bag also is great at being a shoulder carrying case or a briefcase, all three options of using the bag are great. It makes it easy to pull around your things! Still a STRONG BUY!!! 8/25/21 (Third Weekly Review): The bag is doing very well and is actually proving it’s worth a lot more than I thought it would. The only problem I can tell is with the zipper leather puller part on the outside main pocket (not the one directly behind if wearing as a backpack) broke due to two factors. One factor being myself pulling hard due to my thickness of my folders and paper on the bag and the angles I’m pulling the bag open at, and the second factor is under-ideal stitching/ leather manufacturing or maintenance at factory. However this is the only one that broke and so far no other one has shown signs of doing the same in any shape or form!!! Still a STRONG BUY!!! First Monthly Review (2 Months Old): For the second month of owning this bag I’ve realized and understood this is probably the best bag in its category and probably in every other category out there! The way that the bag fits on my back makes the bag comfortable efficient and ideal, also as a briefcase with low weight loads it is a breeze and a plus factor of fashion to have at your side. This bag overall out of 10 would probably be 11 but considering all things aside I’m going to give it a 10 out of 10! Still no other zipper leather pulling parts have shown signs of tearing or wear, still just the back main pocket compartment has pulled off and broke; to which I have been able to fix upwards to 3 to 5 times, by stapling and or using leather glue. I recommend you to be cautious of how much stress you put on the zippers themselves and just don’t pull it on old angles. Still a STRONG BUY!!! Second Monthly Review (3 Months Old): This bag still has hidden features I’m just now finding out about like, inside the main compartment the two pockets can fit a 4 x 7“ writers notebook and also a TI-84 CE plus calculator and they are perfect fits to, also with the space that the zipper doesn’t close in the main compartment due to the briefcase clip blocking it you can route a charger through that and mount it down the backpack straps to charge your phone, also you can enjoy the front outside pockets spill resistant lining (it’s like a tarp but not if that makes sense) the pocket can stop something from leaking inside to outside the bag or from outside to in the bag (no in the bag to main compartment however, there isn’t any lining on the back of the pocket inside.) this bag has been nothing but greatness, I expect nothing but furthermore greatness to come! Still a STRONG BUY!!! Third Monthly Review (4 Months Old): This bag has held up to the abuse and the everyday use, this bag can and will not only make you stylish but also gives you many great options for anything from school and work or just to carry random items. However, if you have a lot of items you better be a great packer to fit large amounts of items in the back, as room can and will run out... quicker than you might think. However, this doesn’t mean that the bags space is lint great (as it’s pretty good) it’s just bigger items call for less room and smaller items tend to be for this bag. (Like notebooks, planners, binders (1.5 in and lower) and small booklets just to name a few.) FINAL Review (1 Year Old): ... show more
Reviewed in the United States on August 11, 2021 by Lukas’ Reviews

  • Convenient bag with many styles for carrying
Size: 17.3 Inches Color: Canvas Black
It's a pretty good bag. It's not too big to be inconvenient or bulky, not too small to be cluttered or lack storage. Holds laptops of varying sizes and thickness quite well. Large main pocket good for holding books and/or laptops. Many other smaller pockets for holding other things such as pencils and other necessities. Can carry it like a backpack, with which you can hide the shoulder straps if they are in the way or you don't use them, you can carry it like a satchel with a strap that you can store inside the bag if you don't use it, you can carry it by the side like a suitcase if that's your preference using the two handles, or just carry it by the single handle on the short end. Its material is nice and it is quite durable, it looks good too. Probably one of my favorite bag purchases. You can use it to hold things for work, school, or other things so long as they can fit like things for your board games. ... show more
Reviewed in the United States on July 9, 2023 by Amazon Customer

  • If you are looking for an excellent quality computer bag with good storage space, this is it.
Size: 15.6 Inches Color: Black
The bag is stylish, but not overly fancy. It comes in a variety of colors. My wife's is a pretty purple and mine own is black with leather accents. Hers looks feminine and mine looks masculine. The zippers are strong, well made, and they open and close with ease. There are lots of zippers too because there are pockets in abundance. It can be carried with a nice wide shoulder strap or with two small handles on the top, or as a backpack. Very handy. There are two large inside pockets. The first large pocket has a padded division where one can keep their 15" laptop. In that pocket, there is a second division where one could put any number of things such as a 8.5" x 11" notepad. There are small net pockets inside that can hold a variety of things alongside the notepad. The other large pocket sits just behind the laptop pocket and it has its own zippered opening. It is easily large enough to hold something that is 8.5" x 11" x 1.5". Then on the front of the bag there are two smaller pockets about 5"x5"x1". I easily put my computer adapter and cord in one of those. There is another thinner pocket behind those pockets. Not easily visible, but very available, is a pullman strap on the back of it. Some may call that a luggage strap. It easily slides over the handle of my carry-on bag. I just used this on a flight home. The bag worked like a charm. It looks nice, works extremely well, is well made, has lots of storage space, easily handles a 15" laptop. It is a good buy. And nope, no one paid me to say it, and yes, I bought it with my own money, and yes, I am very happy with it. No complaints at all. ... show more
Reviewed in the United States on April 30, 2022 by Amazon Customer

  • Top notch!
Size: 17.3 Inches Color: Blue
So far, so great! The look, the quality and utility are top notch. I hope it holds up over time. This replaced a solo bag that lasted 10 years. I am very pleased with this one!
Reviewed in the United States on May 30, 2026 by kathleen giunta

  • I would recommend this product.
Size: 17.3 Inches Color: Brown
I have searched for the right computer bag for quite some time. I found this CoolBELL bag had the right amount of storage compartments for two laptops that I normally carry. One is for work and one is for personal use. All the power cords and accessories fit nicely into the compartments. The option of using this with the shoulder strap or backpack straps is very convenient. The quality of the canvas and the zippers is superb. I am very satisfied with the price and quality of this product. ... show more
Reviewed in the United States on May 13, 2026 by JT

  • God-like Bag
Size: 17.3 Inches Color: Dark Grey
I've bought two, and the first I started using has lasted me for nearly 10 years of nigh-daily use now (work, travel, randomly walking around). No idea when I'll get around to finally using the 2nd, because the first still looks as good as the day I bought them. I love how you can switch between backpack and briefcase at the drop of a hat, and the laptop section is both padded and can fit my VERY chunky 17"+ laptop. The other section can fit all the junk I compulsively carry around. Comfortable, stylish, fully plan on buying again when (if?) I wear these things out. Seriously, it's like a bag version of those old super-durable Nokia phones. ... show more
Reviewed in the United States on April 15, 2026 by Laura

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