Barrel made of polished precious resin in black. Cap, front pieces and end button made of chrome-plated and polished metal. Spring-loaded metal clip. Pencil with twist cap which advances the 0.7mm/B lead. Eraser under the end cap. Ballpoint equipped with large-capacity black refill, B. Rollerball and fountain pen have a metal cap that can be placed on either end. Rollerball has fast drying black refill. Fountain pens includes cartridge/converter system (converter included) and has high-quality stainless steel nib in M, F or B.