1、The handle is made of soft ABS resin, it is very safe and gentle to your hands. 2、Complete specification, 8 different sizes of needles to satisfy all your needs. 3、This ergonomic soft crochet hook makes you crochet for hours without fatigue, feeling pain or cramping on hands or thumbs. 4、Entirely new materials with high density, it can be used for a long time. 5、 A perfect gift for your mom and girlfriends who like knitting. Features: The needles are smooth, suitable for heavy or thin line. The handle is made of soft ABS resin, it is very safe and gentle to your hands. Complete specification, 8 different sizes of needles to satisfy all your needs. This ergonomic soft crochet hook makes you crochet for hours without fatigue, feeling pain or cramping on hands or thumbs. Entirely new materials with high density, it can be used for a long time. A perfect gift for your mom and girlfriends who like knitting. Specification: Material: Aluminum alloy + ABS resin Weight: Approx.61g/ 2.2oz Handle Color: Black Hook Color: Golden Quantity: 8 PCS Crochet Size: 2.5mm/3mm/ 3.5mm/4mm/ 4.5mm/ 5mm/ 5.5mm/6mm Package List: 8 * Hooks Note: Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering.