Biowow 11Pcs 2-8mm Different Size 10.5" Multicolour Aluminum Crochet Hook Knit Needles 11Pcs 2-8mm Different Size 10.5" Multicolour Aluminum Crochet Hook Knit Needle. Crochet size: 8.0mm / 7.0mm / 6.0mm / 5.5mm / 5.0mm / 4.5mm / 4.0mm / 3.5mm / 3.0mm / 2.5mm / 2.0mm Afghan crochet hook kit perfect to create beautiful patterns of crochet. Easy to use by your hand, colorful size for your need. Package: 11pcs