The Addi Swing Hook: Developed with comfort in mind, the handle is constructed of two plastics: one colorful and soft, and the other, white and firm. The two balance each other perfectly for just the right amount of flexibility. Each size is color-coded for ease of organization.
Sizes are listed in approximate US sizes -AND- exact metric sizes for your convenience. All Addi needles are manufactured to exact metric sizes.
Made in Germany.