Pros
Pay in general correct. You will learn a lot, not because the training (that is almost non existent. There is a very useful app, but guess what? you should access by yourself in your free hours using your internet (so if you want to learn about zara you should use non paid hours for that).
Cons
You will be threated as slave from the very first second. Bullying is the statement of the company if you want to grow. Spanish bosses of the managers comes often to the store making scene about everything. It is a very toxic and underpaid environment. The HR is almost non existent, with ZERO actions for employees. No coffee. Place is a disaster, the only explanation that became the biggest retail in the world is actually by exploring underpaid labor around the world and cutting everything possible that could make the employees feel that they are human beings. I cant imagine how are the factories that these clothes come from. BTW major of clothes are very bad quality, you really need to be an expert to find something good there in order to use the discount of 25 per cent. Contracts are very bad in order to make your life even more miserable. You will have a contract of 6 hours for more than one year even if you work more than 30 hours, also you will have thousands of responsibilities and angry costumers without having training or recognition for it (also no better payment for it).