This Knit Look Headband (Earwarmer) comes in 3 sizes: Toddler; Child; Teen-Adult Toddler: Finished measurements: 19” (49 cm) Child: Finished measurements: 21” (53 cm) Teen/Adult: Finished measurements: 22.5” (58 cm) Materials you’ll need: Crochet hook: J (6 mm) Yarn: Worsted Weight #4, 10 ply Level: Easy- Intermediate If you have some questions about your purchases,please feel free to contact me _ I’m always happy to help :) The PDF file includes many pictures and STEP-BY-STEP PHOTO TUTORIAL,measures,abbreviations,number of stitches, extra notes and is written in Standard American Terms. If you have any questions about the pattern please feel free to contact me.