I think you are talking about 25 days they can choose. In the UK you have 8 days...

awjr on Dec 10, 2014 | parent | context | favorite | on: Travis CI: From Open to Minimum Vacation Policy

I think you are talking about 25 days they can choose. In the UK you have 8 days that are Bank Holidays and National holidays. So this is a 33 day holiday policy.