Size Height: Approximately 8 cm, Width: Approximately 11 cm Size of the name section Height: 3 cm, Width: 6.5 cm * You can write on it with an oil-based pen. This is a simple, washable, and durable name tag. It doesn't use safety pins; it can be attached to your arm or apron with elastic and buttons. Recommended for childcare workers, kindergarten teachers, and others who work with children. This is an original product I designed.