This is a test of commonsense. Complete the next sentence:

How to size and take care of goalkeeper gloves
Know general sizing ranges for goalkeeper gloves.
In order for you to use your gloves most effectively during a match, they need to fit properly. If gloves are the wrong size, it can affect not only your performance but also the durability of the gloves.
Measure your hands for perfectly fitting gloves, but the following is a general sizing guide for junior and senior players. For junior players: size 4 or 5 is for a small junior goalie who is between 7 and 9 years old and wears size youth small goalkeeper gear.