Terrible! I ordered some clothes for a holiday for which I had to pay postage. 2 days later i received emails to say that 3 of my products were not in stock so would not be shipped. This meant that I wouldn't have time to order ant more for my holiday.
I also emailed customer service why it too 2 days to tell me they weren't on stock and if they could offer me something so I could order some more without paying for postage as it was an error from USC. All I received was a generic email to say they were sorry but provided no real explanation or solution.
I won't be ordering with USC again as it seems to be a lottery if you actually get what you ordered.