Been using this bag for almost a year as my daily carry work bag for light tools and laptop - total bag weight is usually around 50lbs - the shoulder strap always needs adjusting - both the clips on the shoulder strap are taped up but still working - end pockets are pretty useful/spacious - it had a funky smell to start but nothing a couple washes with extra detergent didn't fix - zippers are going strong - no tears anywhere - overall a very durable bag for the price.