Extra Large Backpack for Men 50L, Insulated Cooler Lunch Box Backpack, 17inch Travel Laptop Work Backpack with USB Charging Port, Water Resistant Big Capacity Computer Bag, Black

This LOOKS like a great bag with great features. I spent a lot of time choosing it after doing my homework by comparing and contrasting it to other available backpacks on Amazon (as well as a competitor) with and without similar features. I thought I would be very pleased with my decision... but I was wrong. Although it is nice to have multiple pockets/sections to stash belongings, even the biggest sections posed a problem - items sunk to the bottom and were hard to find. The inner pockets within the sections were either too high, too low, too snug, or not easily accessible. After I found the best spot for my smart phone, I couldnt find it! It went down too far and wasnt easily reachable; at times, it was so far down that I thought it wasnt there. The cold pouch - though a good idea - isnt big enough for what anyone might want to put in it, plus the placement of the zipper (going around the pocket) isnt exactly the best way to open it without products on the side falling out when you are retrieving something from the other side. If you are going to offer a cold pouch, at least make it useful! But the absolute WORST part was the compartment zippers coming open (while I was walking my brothers dog) and my stuff falling out onto the side of the road! Sometimes, I didnt even notice right away and had to backtrack to find what fell out! Moreover, the STRAPS came loose/undone! Id be walking along and all the sudden the backpack would fall off. Id re-set the straps, only to have the same thing happen a little later. In one evening of dog walking, the strap came undone so many times I had to carry the backpack in front of me, cradling the bottom. Thats not the way backpacks are supposed to be carried! If you want to lose your belongings while carrying them in this backpack, it is the one to get! I prefer to keep my belongings secure and want them to still be in the backpack when I get home! There are too many design problems with this backpack. I learned the hard way. (You dont have to!)

Product is really good and durable

It’s durable comfortable holds so much more than I thought. The lunch carrier part is definitely a plus

In a word, great. Does everything and more and can carry a serious amount of weight comfortably. USB charging bay is a unique feature. Great for travel

I don’t think I’ve ever written a review on anything before, but I felt like this was such a great find. I bought it for our trip to Disney World to carry waters, and snacks, and other things. I was worried that the insulated part wouldn’t be big enough before seeing it in person, and I was wrong, it held plenty! I carried 6 bottles of water each day plus some snacks in the insulated portion and still had room left over. It was perfect for our trip, all the different features this bag has is perfect. I haven’t been this excited about a purchase in a while and I can’t wait to use it again.

Excellent material very durable

The cool works for the most part

No keep the cold product for long time just maybe 2 or 3 hours only.

Over all I like the backpack. My only complaint is that the Insulated compartment isnt water proof. A bottle of water leaked and it was dripping out.

Perfect