Our acrylic mirror is made of acrylic material, with a smooth surface and good texture, which will no crack and avoid scratches and is safe for the elderly and children. Growth charts are percentile curves showing the distribution of selected body measurements in children. Growth charts are used by pediatricians, nurses, and parents to track the growth of infants, children and adolescents. With our acrylic mirror (growth chart), you can inspecting oneself such as during personal grooming and track the growth of your children at the same time.