This pattern provides written instructions for 2 sizes of hat, teen and adult, as well as detailed instructions for making the hat larger or smaller. With a measuring tape and these instructions, you will be able to make this hat for any age! Pattern is written for Medium-Weight Cotton yarn, but the hat can be made with any type of yarn, and provides instructions for adjusting for larger and smaller weights. A photo tutorial is provided for constructing the hat. This is a simple pattern written for anyone that can read a pattern. Only 3 different stitches are used, and they are all common. While this pattern is copyrighted and cannot be resold, whether in part or in whole, please feel free to make and sell as many hats as you'd like!