Some manufacturers produce boots in UK sizes other in the european equivalant. Here is a list of all the european size conversions. USA sizes are generally considered one greater than the UK size.
European boot conversion to UK.
Euro 30..........UK kids 11.5
Euro 31..........UK kids 12.5
Euro 32..........UK kids 13
Euro 33..........UK kids 1
Euro 34..........UK 2
Euro 35..........UK 2.5
Euro 36..........UK 3.5
Euro 37..........UK 4
Euro 38..........UK 5
Euro 39..........UK 5.5
Euro 40..........UK 6.5
Euro 41..........UK 7.5
Euro 42..........UK 8
Euro 43..........UK 9
Euro 44..........UK 9.5
Euro 45..........UK 10.5
Euro 46..........UK 11
Euro 47..........UK 12
Euro 48..........UK 13
Euro 49..........UK 13.5
Payment Methods
MasterCard, Visa, Solo, Switch/Maestro, Visa Debit