Features:Pen ink has non-volatile characteristics, keeps the tip of the pen moist, easy to write, beautiful glass bottle, eliminates ink deposition, and avoids moisture interruption during writing.It is not dyed, smooth and waterproof.It is a good choice for yourself and your friends.Fountain Pen Ink only, other accessories demo in the picture is not included.Specification:Product Name: Fountain Pen InkBottle Material: GlassColor: 201-Red, 50ml; 202-Dark Blue, 50ml; 203-Blue, 50ml; 204-Black, 50ml; 400-Black, 25ml; 440-Black, 50ml; 8801-Black, 25ml; 8802-Black, 20ml; 8804-Black, 8808-Black, 50ml; 9001-Black, 60ml; 9003-Black, 60ml;Quantity: 1 BottlePackage includes:1 x Fountain Pen InkNote:Screw the bottle cap after use in time.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!