Klein Tools 55485 - Tradesman Pro 48-Pocket Tool Backpack

This backpack is as good as they come. I had been using the smaller sized Klein backpack for a while now but I had it so packed full that absolutely nothing else could fit. I know a lot of people might say this bag is overkill and you just don't need to have that many tools on hand at one time. For work though, I'm in maintenance in the multi family housing industry which at anytime means I have to be prepared to be a plumber, electrician, appliance repairman, HVAC technician and anything else you can think of. While you're everyday diy guy, or single trade guy can typically do their job with a handful of tools, I need a wide variety on hand. Now, as many people have said here, this bag empty has some weight to it, so add in tools and it can be quite a bit to haul around, but the padding makes it pretty comfortable on the back, and if you're like me I'd rather haul this thing around with me than making multiple trips back and forth to my vehicle to get what I need. That said this bag is everything I hoped it would be. If you don't need to carry around a lot of tools then this this backpack might be too much and the smaller one might be better suited, but for me this is it

I've had this bag for a couple years now and love it works great! It is very durable I have zero complaints hold all the tools I need and have good access to all of them!