TWSBI Diamond 50 Polished AL Ink Bottle New Product you can add as many

you can add as many refills as you like

Shaker glitter pieces as "gumballs"

The ink is acid-free and non-toxic

which makes handwritten notes particularly easy to read

TWSBI Diamond 50 Polished AL Ink Bottle New Product you can add as manyTWSBI Diamond 50 Polished AL Ink Bottle TWSBI Diamond 50 Ink bottle: designed for every type of fountain pen and specific upper cap design for Diamond , 530, 540, 580, Mini fountain pen. NO INK INSIDE ALL NEW POLISHED ALUMINUM FINISH!! The TWSBI Diamond 50mL ink bottle is a glass bottle with anodized aluminum top that is the perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper