I love this hat!, it is almost a toy is that cute!, it is a lot of fun and it will not only keep the little one's ears warm but they will actually want to wear it! (always a bonus in my book!) All the sizes in my pattern are explained in detailed not following parenthesis in here! As always you are welcome to sell the items you make with this pattern. Sizes: newborn - 3 months 3 - 6 months 6 - 24 months 3 - 10 years teens - adult Skill Level: Easy you will need worsted weight yarn for the hat and a H (5 mm) hook, and DK yarn and an F (4 mm) hook for the details. Fancy making the booties? check them here: http://www.craftsy.com/pattern/crocheting/Accessory/Baby-ladybug-booties-64/8290?fresh=true Facebook: http://www.facebook.com/LuzPatterns Please visit my pattern store for more super cute hat patterns! Please note these pattern is written in Standard American Terms.