This pattern is a beautifully textured beanie, perfect for cooler months. It is worked from top down (body to brim) using Yarn Bee Soft and Sleek which is a medium (4) worsted weight yarn and uses both 5 (H) and 6 (J) mm hook sizes. This pattern is best suited for crocheters with intermediate skill level. This pattern is written is US standard terminology and step by step instructions as well as pictures are included in download. Thank you for interest in this pattern and please let me know if you have any questions or concerns with written materials.