Pentel Orenz AT Mechanical Pencil 0.5mm - - Automatic Lead Forwarding System with Sliding Sleeve Technology

A mechanical pencil that comes with a technological breakthrough with an “Auto-lead-forwarding” system. The spring-loaded tip pulls the lead down automatically as you write. Keep writing or drawing until the lead runs out, you do not have to stop to click the pencil. Perfect for long writing or drawing sessions.