Waterman essential stainless steel with chrome trims mechanical pencill takes 05 mm lead leads and erasers are replacablethe barrel of the hemisphere mechanical pencil is brushed stainless steel and has a vivid palladium plated trim t a pure contemporary design hemisphere spans the universe of writing its slender tapered form is elegantly accessible a free adaptable personality that can be simultaneously striking subtle colourful and chic embrace the world of words and step i