【2 & 3 Inch Interchangeable Knitting Needles Set】This versatile interchangeable knitting needles set includes 12 pairs of short needle tips in two lengths: 2-inch and 3-inch. Each length includes US 4, 5, 6, 7, 8, 9 (3.5mm, 3.75mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm), making it ideal for baby booties, socks, hats, doll clothes, fingerless gloves, coffee cozies, and miniature accessories. 【4 Flexible Memory-Free Steel Cables】Includes 4 multi-strand nylon-coated steel cables in 6” (15cm), 8” (20cm), 12” (30cm), and 22” (55cm) lengths for creating multiple circular needle combinations. The flexible memory-free cables glide smoothly without twisting or k