Okay buddy, have you ever seen a cotton plant before? They grow in fields and are used to make clothes and other things that we wear.
Well, the International Cotton Advisory Committee is a group of people from different countries who work together to make sure that cotton is grown and used in the best way possible. They talk to each other and share information about how to plant cotton, how to take care of it, and how to use it to make different things.
They also help to solve problems that might come up with growing or using cotton. For example, if there is a big storm that damages a cotton field, the committee can help figure out ways to help the farmers get back on track.
So basically, the International Cotton Advisory Committee is like a big group of cotton experts who work together to make sure that we have enough cotton to make all the clothes and other things we need, while also making sure that the cotton is grown and used in a good way.