1、Multiple Sizes: 12 sizes, the size is clearly marked, and the diameter is marked on the needle for easy selection. 2、Easy to Use: the Poke needle is suitable for beginners and professionals, and it is easy to carry. 3、Material: Made of colored ABS plastic needles and soft plastic tubes, safe and gentle, and care for your hands. 4、Wide Application: For flat and round, needles can be used to sew flat embroidery and round embroidery. 5、Gift: The trocar is a perfect gift for mom and girlfriends who like to knit, and they are rich in colors and sizes. 12 x Circular Needles Item Type:Circular NeedlesProduct Material: PlasticProduct Specifications: 12Product Use: For HouseholdProduct Size: 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 7.0mm, 8.0mm, 9.0mm, 10.0mm, 12.0mm