Feature:1. You can use these ergonomic crochet needles for longer knitting time, and the plastic handle can minimize drops and hand cramps during the crocheting process, making the crocheting process more comfortable2. Crochet adopt a new high-density material that can be used for a long time3. Complete specifications, there are 8 different sizes of needles, which can meet all your needs. Each hook is marked with a number, so you will never be confused4. Smooth crochet hooks slide easily to produce a clean finished product and avoid crocheting/separation of yarn5. Aluminum crochet hook is durable and suitable for grandmothers, moms, children, beginners or advanced crochet loversSpecification:Item Type: Crochet HookSpecifications: Approx. 2.5mm / 0.1in3mm / 0.12in3.5mm / 0.14in4mm / 0.16in4.5mm / 0.18in5mm / 0.2in5.5mm / 0.22in6.0mm / 0.24inLength: Approx. 13.8cm / 5.4inPackage List:8 x Crochet Hook