Nataraj iTip Gel Pen - Blue or Black Ink - Smooth Writing for Office, School & Note Taking

Gel pen.
Waterproof gel ink.
Thin tip for clear and bright writing.
Stainless steel nib and Japanese ink.
Without a cap can stay for a long time.
Ergonomic non-slip grip zone.
Automatic pressure control prevents drowning even when flying on an airplane.
Line with 0.6 mm.