The LAMY st twin pen is a ballpoint pen equipped with LAMY M21 black refill and LAMY M41 (0.5) pencil lead contained within one writing instrument, also contains a built-in eraser underneath the removable button. The upper barrel twists to select mechanism.

Set consisting of LAMY st twin pen, a ballpoint pen with refill LAMY M21 black refill and a mechanical pencil with pencil lead LAMY M41 (0.5) in one writing instrument and a genuine leather case for a maximum of two writing instruments in a gift box.

Specification

• LAMY 645 MS st Twin Pen and Leather Pouch set
• Matt stainless steel
• Spring-loaded strip-steel clip
• Replaceable eraser under cap
• Twist action two-way multi pen
  
• Polished steel pocket clip and button
• Upper barrel twists to select mechanism
• 1 ballpoint pen (black ink) and 1 pencil (0.5 lead) in one writing instrument
• Equipped with LAMY M21 black refill, LAMY M41 (0.5) pencil lead / LAMY Z 15 eraser with cleaning needle