Kensington Triple Trek Slim Laptop Backpack for MacBooks, Chromebooks, Tablets & Ultrabooks up to 13-Inch-14-Inch (K62591AM), Black, 11.4" W x 15.55" H x 5.51" D

Many reviews of this backpack, which I've had for nearly 2 years now, state that the bottle holder cannot hold a reasonable (or sometimes any) sized bottle. Included in my pictures you can see that it can indeed hold at least a couple of simple plastic bottles including a 12 ounce BAI tea bottle and a 17 ounce ICE drink bottle. Buy one, wash & reuse. This pouch can be used for ID badges, car keys (a large key ring would fit), several pens or mechanical pencils as well. I believe the Kensington Triple Trek is intended as a commuter backpack primarily for those needing to transport laptops and related gear, I find the 2 bottle sizes suitable. I can make it through a 2 hour meeting with either one, and simply refill before the next meeting or task. The backpack with its main section loaded measures about 4 inches deep at the bottom and 2 inches at the top. Another inch or so would protrude if the front pockets were stuffed. I took a couple stars off since I don't believe this one is really that "waterproof" but likely water resistant. Due to its slim size, many people could simply carry a rain jacket within the backpack and put it on when needed OVER the backpack, should rain come. It's quite professional looking with the brand badge and matching zipper pull are all silver-gunmetal in color. As some have mentioned, the zipper pulls CAN get caught and hung up at odd angles but this only takes a half-second to correct when needed before pulling on the zipper. Another of my photos shows my 14.1 screen sized HP Elitebook laptop. Note the amount of space afforded between the top of the laptop and the top of the backpack. AND, this is with the laptop sitting on top of a 1/2 inch high solid foam piece that I have in the bottom of the laptop slot for additional "drop protection". The flexible velcro strap keeps the laptop in firmly and such straps are getting more rare. In another photo I display the laptop, plus a full sized mousepad in the tablet sleeve (provided additional laptop protection since I don't often use a tablet computer, and a full-sized 1-inch 3 ring binder. Still this section is not completely full. Note: a 1-inch D-ring style binder WILL also fit in between the laptop and tablet storage sections. Included photos show that both my 14.1 screen HP and, a Microsoft Surface Pro 4 will fit together along with a D-ring 1-inch binder between them, OR, with the laptop and Surface together in the same laptop section, still secured by the velcro strap (it's long enough). Did I mention that the Surface has it's "Type Cover" attached? Keeping the rectangular shape of the backpack from top to bottom makes this all possible. Kensington didn't narrow the top of the backpack so much that it would prevent this much lengthwise storage of paperwork and devices. Carrying all 3 of these along with associated charger cables, bricks, mice and such would likely bring the total to over 10 pounds of course! I'm saying the backpack can do it, not that you should...The top front pocket is softly lined like the laptop and tablet sleeves are and measures 6.75 inches deep of usable space by 8 inches across. The bottom front pocket, with 2 pen/pencil slots, a key keeper, a covered slide in pocket (that holds my iphone 13-mini in an otterbox case, and another such slide in pocket with mesh so you can see what's in it, along with additional storage under these pockets and pen & key holders. In total, it measures 7.5 inches wide of usable space and 9 inches depth-wise. I feel that Kensington really maximize the amount of usable space in this smaller and very versatile backpack. Thanks for reading!

This is a great little bag. I have enough room for a 13.3" Toshiba chromebook (CB35) and its charger. The charger bulges a bit. When I first got it it was a little stiff, but now that I've carried it around for a month or so it has relaxed and will carry more than it did. I looked long and hard for a mobile setup that would let me do software development, but that I could carry without it being a pain. This lets me do that, and it's minimalist for that compared to what I used to carry. But I have been known to get carried away with the whole EDC concept. I'm 6'5" and weigh around 300 pounds. This bag is small enough that I look a little silly carrying it as a backpack. Then again I make a fairly large motorcycle look small as well. If you are more normal sized it probably won't be an issue. To give you some idea of the size, here is what I carry: Hidden pocket - Gerber multitool with socket addon. It carried my large-sized wallet easily, but I worried about it falling out on my motorcycle so moved it to the tablet pocket. Computer pocket - chromebook. And this computer pocket has something I've not seen in a computer bag - protection from the floor. It does this in two ways: the pocket is sewn so that it sits off of the bottom of the bag. Small items in the main compartment can actually sit underneath the computer. And the bottom (and back) of the bag itself is well padded. I don't worry about needing a protective case for my chromebook at all. The chromebook fits perfectly into the pocket, but it couldn't be any wider (by which I mean the front to the back of the computer while using it). Front pocket used to have a 9" Nook HD+, but that was more weight than I liked - it now carries a wallet and reading glasses case. Between tablet and computer pocket - chromebook charger and trauma tape. There's room for quite a bit more in this space. I put my smartphone in here when I'm riding. Outside top pocket - asthma inhaler, change, eye drops and a medication bottle, thumb drives. This pocket gets bigger with time as the case gets more flexible, which is kind of cool. It has a very soft lining, you could keep eyeglasses in here without a case if there were nothing else in the pocket to scratch them. Outside bottom pocket - I have car keys, a 4g modem, small EKG (about the size of a smartphone, but thicker, in a bag with extra stuff) and... oh, hey, there's that other asthma inhaler I lost. There's still room for more. Water bottle holder - I use this to hold sunglasses. Pros: It's small. Small enough that you don't mind carrying it and it isn't painful to do so. It's very well constructed, not as well as a maxpedition bag, but nicely done. It seems to resist water fairly well, but you probably would want a cover if you were in a rainstorm on a motorcycle. Also, it fits nicely on the sissy bar of my motorcycle with a bungie cord to hold it on. The reflective striping is nice. Cons: It's small. I don't mean that it's tiny or "too" small. If you've read a lot of reviews you have a good idea of the size. This is no 3-day pack. To summarize, this is perfectly sized for every day computer carry. It allows you to carry a computer and just enough other "stuff" that you can't make it too heavy. I am able to always have my developer tools with me so that I can work opportunistically. That's what I needed, and this fits the bill perfectly. I have zero doubts about giving this five stars.

Overall: As a smaller woman, I highly recommend this small, professional-looking, sturdy backpack. Size: This backpack just barely fits a 15" MacBook. The main pocket is small, but fits a stack of papers to be graded as well as power cables and whatnot. The front pockets are surprisingly spacious and fit a good array of cables, pens and my phone. I keep a small notebook in the iPad pocket. As a smaller woman I was looking for a backpack that was no bigger than it had to be while still being functional, and this is the perfect size. Looks: Nice and professional. A backpack will never look as professional as a messenger bag, but this is as close as it comes. The material is black canvas and the overall presentation is sleek. I have actually had colleagues ask where I got it. I like the look better than the leather backpack I tried, and it's definitely more flexible. It looks decent even when stuffed full of papers. Durability: Reasonable but not great. I used the first one I got for about two years of very heavy use (and two pandemic years of almost no use). The seams around the front are getting very strained, and look like they will blow out sooner or later; the handle across the top has a small tear. I wish it had lasted longer, but I use backpacks to death, so it's probably to be expected.

This is my third purchase of seemingly same backpack. First I got around 2013 mb, next in 2017. Both were of perfect quality and lasted quite long, considering very often use. I was excited to see that the same backpack is still being produced and just bought a new one from Amazon. But got very disappointed with the quality, it dropped dramatically from 2017. In terms of design it is exactly the same product, but materials feel much cheaper, especially zipper. Fabric is worse too. Will see how long it last, but my guess would be not too long. And it is less pleasant to use too.

This is a really functional and optioned backpack Not too heavy and plenty of room for my laptop and ipad and accessories - even lunch

Klein, leicht, gut verarbeitet. Was will man mehr!

Güzel şık ve kullanışlı bir çanta. Tam ihtiyaçlarımı karşılıyor.

In Sintesi: PRO: pratico, ottimo prezzo (vedi suggerimenti finali), contenuto nell'ingombro e ottimi materiali CONTRO: unica pecca veniale... potrebbe essere fornita un copertura per la pioggia con il prodotto Recensione: Ho comprato ben due zaini nel corso del tempo (il primo è stato rubato dalla mia ragazza :)). I materiali sono molto buoni e resistenti anche se devo segnalare che alcune cuciture sullo spallaccio (destro) hanno ceduto dopo diversi mesi di utilizzo, non credo sia dovuto ad una cattiva fattura del prodotto ma forse un'eccessiva incuria nell'uso. La zaino infatti è stato "testato" anche per utilizzi diversi da quelli previsti e caricato oltre l'inverosimile. La portabilità è ottima per qualsiasi notebook da 13 pollici (io l'ho impiegato per trasportare un ultrabook o un surface pro 4). Le imbottiture sono buone, considerato lo scarso spessore dello zaino. Comodissima la tasca superiore con l'uscita eventuale per le cuffie e la tasca laterale dalla quale può fuoriuscire una retina dove inserire una bottiglia d'acqua o un oggetto simile. La tasca frontale è molto pratica per inserire piccoli oggetti come biglietti da visita, penne, bloc notes ed eventualmente delle chiavi (che si possono bloccare con il gancetto presente) Di fronte alla tasca porta pc, sempre accessibile dall'apertura principale una seconda tasca imbottita per inserire un tablet o eventualmente documenti vari. Trasportando un pc ed un tablet da 7 pollici all'interno rimane sufficiente spazio nella zona centrale per i vari carica batterie. Forse unica pecca, non è fornito assieme al prodotto un cappuccio per proteggerlo dalla pioggia. Essendo lo zaino dedicato al trasporto di materiale elettronico sarebbe stato molto comodo. Consigliato a chiunque voglia avere un ottimo zaino dall'ingombro veramente minimo! P.S. i due zaini sono stati acquistati ad un prezzo di 29€ e 35€ circa. Sopratutto il primo un vero affare!