The included stitch guide, general information, and step-by-step instructions make these designs easy to complete. Designs include: fuzzy pink, stripes, sassy salsa, and circular jade. Each project and can be made using US size 3 light, 4 medium or 5 bulky weight yarns and crochet hooks in sizes H-8, I-9 and K-10.5; 5, 5.5 and 6.5 millimeter hooks. Three of the projects are one size fits most and one has sizing options for women's sizes small, medium, large and extra large. Easy skill level.