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| readme.mdx | ||
--- title: Neck ratio --- Controls the size of the neck opening relative to the bib size. The bib size is determined by [head size](/docs/designs/bob/options#headsize), this option controls how much to reduce the head size by to determine the circumference and width of the neck opening. - Increase the percentage to widen the neck opening. - Decrease the percentage to constrict the neck opening.