Leisure Arts Pick the Pieces Knit Book- Pick the pattern or pick the pieces, it's your choice. You can knit 12 complete children's sweaters as-is, or create your own custom sweaters from 48 mix-and-match components. Either way, you'll love knitting each adorable garment. Designs include: pullovers, cardigans, hoodie, shirt, and more. Projects call for size 4 worsted weight yarn and a combination of straight, double pointed and circular knitting needles in a US size 6, 4 millimeter, gauge. Includes step-by-step instructions for each design and mix-and-match element, with sizing options for 6 months to 6 years. Sizing options fit chests measuring between approximately 20" and 31". Beginner skill level. 128 pages, soft cover.