Feature: 1. Double Ended Design: These Tunisian crochet hooks feature double ended design, each is about 9.4 inches long, making your knitting easier. 2. Assorted size: This crochet hook set includes 4 sizes of thickness (3mm, 4mm, 5mm, 6mm), and the size is clearly engraved on the surface, so you can easily get the right size. 3. Multi-use: These double ended crochet hooks are widely applicable for knitting hats, sweaters and shoes, etc. 4. Durable Material: These bamboo hooks adopt premium bamboo material, which is strong, smooth and durable. 5. Perfect gift: These knitting hooks are an ideal and practical gift for beginners and experienced knitters. Specification: Item Type: Tunisian Hooks Material: Bamboo Product Specifications: 4pcs Product Use: Household Hook Length: Approx. 24cm / 9.4in Hook Size: Approx. 3mm/0.12in, 4mm/0.16in, 5mm/0.20in, 6mm/0.24in (Manual measurement, slight error may exist) Package List: 4 xTunisian Crochet Hooks