Knitting kits in the United States provide coordinated materials and instructions designed to complete specific knitting projects. A typical kit includes pre-measured yarn in the required weight and fiber type, knitting needles in the appropriate size, and a printed or digital pattern. Some knitting kits also contain accessories such as stitch markers, tapestry needles, and measuring tools. They are commonly categorized by project type, including garments, accessories, and home décor items, as well as by skill level. Knitting kits help standardize materials and reduce preparation time, making them a practical option for beginners and experienced knitters seeking organized project components.