Original animal pattern on the ring of the pen. A perfect weight and a studied balance to have a perfect pressure on the paper without tiring the hand. Refillable. Retractable with a twist mechanism. Ball in non-deformable and durable tungsten carbide. Point 0,77 mm, line 0,35 mm. Blue ink. Metal housing and clip. Supplied in case. 3 models to choose from: white (tiger pattern), black (crocodile pattern), bronze (python pattern).