This trolley is definitely not designed for a professional hairstylist. The pre-drilled holes did not line up properly and some of them were not there at all. The material it is made out of is not good quality and it is not haircolor resistant. The first time I used it and spilled hair color on it it’s stained. The second time I used it with an actual curling iron in the holder it melted the plastic. Who designs a hair trolley that is meant to be used with heat with plastic inserts? I am definitely disappointed. The size and drawers on the inside are good. it definitely would be better if it had an electrical outlet or a place to attach one on the outside. When I used the trolley it did not roll very well but that turns out to be my fault I had the wheels locked. Operator error on that part LOL. It is serving its general purpose but definitely need some improvements.