The LAMY 50ml T52 glass ink bottle, comes with a built-in roll of blotting paper around the base and an ink residue collecting basin for effortless and mess free refilling of your fountain pen. Available in black, blue, and blue-black and specifically engineered to suit LAMY fountain pens. The converter Z28 allows you to use bottled ink instead of ink cartridges. (the ink is not waterproof)
