Uni-Ball Impact Gel Pens contain a smooth flowing gel ink which delivers bold, vibrant colours that stand out from the page. Each pen has a soft grip which keeps you comfortable while you're writing.

• Each pen contains a 1.0 mm size nib.
• They're perfect for detailed, precise and controlled writing and drawing.
• The Uni-Ball Gel Impact Rollerball Pen has Waterproof pigment ink
• Stainless steel tip
• Acid free water-based ink
• Non-toxic ink
• Broad nib