The tolex has held up fairly well considering the abuse it has received. There has been some fraying, but less than I would expect for a cab that has toured the east coast for 3 years now. None of the tolex has peeled off, but some of the edges have gotten a little rough. The overall construction of the cab feels seriously sturdy. If you have ever seen an orange guitar cab, you have a pretty good idea of what the craftsmanship is like, just with a black grill cloth that still somehow looks great. These cabs are pretty much zombie proof, but I always find myself wanting to use either a hand jack or asking a bandmate for help (especially with stairs). Everything is feels solid and very ruggedly built.