These little monkeys have such vivid personalities! They are cute on boys, and with pink color they are cute on girls, too. This pattern is for 4 size shoes (sole length) Approx. 10 cm / 4" (0-6 mos) 11 cm/ 4 1/4" (6-9 mos) 12 cm/4 1/2" (9-12 mos) 13 cm /5" (12 -18 mos) Worsted yarn and hook US 6/4.0mm Skill Level - Advance beginner to intermediate. It is easy and quick to make. I made lots of instruction photos and tutorial videos to help you throughout the project. To match these booties, please check sock monkey overall pattern: http://www.ravelry.com/patterns/library/baby-sock-monkey-... http://www.ravelry.com/designers/cathy-ren This pattern is copyrighted. You may not rewrite, resell or trade.