14 Sizes 2.0–10.0mm Range: Covers fine thread to chunky yarn for most patterns—amigurumi, granny squares, dishcloths, hats, scarves, and blankets. Smooth Polished Aluminum Tips: Hooks glide through yarn to help reduce snagging and splitting for cleaner stitches and consistent tension. Ergonomic Soft Silicone Handles: Non-slip comfort for long sessions—supports pencil grip or knife grip; works for left- or right-handed crocheters.