TWSBI designed the Eco to be their best value fountain pen, keeping the Piston filling system and beautiful writing characteristics of the more expensive 580, the Eco is fantastic value and is the perfect addition to any collection, as a day-to-day writer, or to convert the fountain pen holdout in your life!

What do I need to know?

• Steel Nib
  
• Demonstrator Barrel
• Silver coloured clip and trim
• Clear cap and piston knob
• Screw cap
• Can be disassembled
• Piston filling mechanism
• Postable cap
• 13.9cm long closed
  
• 13.2cm long open
• 16.7cm long posted

What's in the Box?

• 1x TWSBI Eco Clear Fountain Pen
• 1x TWSBI Plastic Piston Wrench
• 1x TWSBI Silicone Grease

What else do I need?

• This pen does not include ink