The TWSBI ECO fountain pen boasts an incredible value with its piston filling system and affordable price. Like many other TWSBI fountain pens, it features a crystal clear acrylic barrel so you can see your ink level, and a green cap and piston knob that both glow in the dark! The pen cap has an inner cap to ensure a perfect seal when stored away. It is completed with silver trim and a silver stainless steel nib.
TWSBI's belief is that it is important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen. These pens also come packaged with a wrench and silicone grease. Neither of these accessories are intended to be used immediately, as they are for long-term care and maintenance. Additionally, please use extra care if you choose to disassemble the nib and feed, as the feed is very fragile.
Product Specifications
Capped Length: 5.45 in.(138.4mm)
Posted Length: 6.6 in.(167.6mm)
Length of Body: 5.125 in.(130.2mm)
Length of Cap: 2.375 in.(60.3mm)
Diameter of Body: 0.5 in.(12.7mm)
Diameter of Cap: 0.6 in.(15.2mm)
Weight: 0.45 oz.(12.76g)
Body Material: Resin
Trim Material: Chrome Plated
Section Material: Resin
Nib Material: Stainless Steel
Fill Mechanism: Piston
Cartridge Type: Bottled Ink
Ink Capacity: 1.75ml
Cap Rotations: 1
Cap Type: Threaded
Postable: Yes
Demonstrator: Yes
Clip Style: Spring Metal
I don't have too much to say about this pen It's a TWSBI, which means it writes well and has that characteristic TWSBI aesthetic. The glow-in-the-dark resin, though useless in all practicality , makes me smile. I currently have it inked with a green KWZ ink and enjoy writing with it.
Really glows in the dark! But the best part is the pen itself. I got the stub nib, and it's wonderful. And these pens hold a ton of ink!
TWSBI got me again! Same smooth nib (medium), and I exclusively use it with shimmer ink mixed with blacklight ink to glow and twinkle after I charge it. It’s a pleasure to write with, I think I’ll keep buying the special editions.
I have several TWSBI eco pens mostly with a medium nib. This item has been so hot that they unfortunately oversold that size, but were incredibly quick to reach out to me and send a different size. The EF nib is great.... mostly smooth with just the right amount of feedback from that nib size. Amazing pen and amazing customer service from Truphae!
TWSBI is always been a great pen for me. I have no clogging issues and it writes beautifully. I love glow In the dark anything and the fact I pen that does it now makes me over the moon. Great for my fall writing instrument. It’s smooth, non clogging, and just a good overall fountain pen.
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