Pirate Eye band child It supports the work of the eye. It is a product that helps. It supports the work of the lazy eye by attaching to solid eye. It is compatible with both the right and the left eye. Eye laziness, ie amblyopia, refers to the situation that one eye is less functional than the other eye. This usually occurs during childhood and may cause permanent vision loss if left untreated. The eye band is used to improve the vision ability to encourage the lazy eye.