Translation of sob in Spanish

So we first went to look for other hotels in the area, some where horrible even though they were rated as three star hotels. In the end we bought the three day voucher at the travel agent's office.
Nevertheless, I agreed to go there and check it out. It looked much better than the one that we booked in advance and we decided to stay there for two nights. It had a great pool and we were welcomed with drinks.
The American girls came with T-shirt and sandals, not exactly the right equipment for a trip 5000 meter over sea level and minus 10 degrees outside temperature during the day. Anyway, the landscape was fantastic.