Size (length*width*height): 16cm x 1cm x 1cm

What's in the box:

1 xUNI Uni-ball Air Roller Ball Gel Pen (0.5MM / 0.7MM, Black / Blue / Red) [Per PCS]

• Air pressure sensitive tipgives a writing experience and differentiating line width similar to that of a fountain pen
• Water , light resistant and tamper proof ink
• Available in 0.5 / 0.7MM, Black / Blue / Red Ink
• Superior, smooth writing experience
• Scratch-free writing with a smooth glide
• Variable line widths adjust to your writing style
• Bold ink lay down
• Writes soft like a marker but durable like a roller ball
• Innovative Smart Tip technology writes at any angle
• Made in Japan

• The revolutionary nib of the Air, unlike conventional rollerballs, is pressure sensitive, meaning that it gives a writing experience and differentiating line width similar to that of a fountain pen.
• The metal ball of the nib is encased in an acetal plastic, rather than the standard metal surround, which allows for a smoother flow of ink around the ball, and an increased flow as further pressure is applied.
• The 0.5mm ball delivers a line width of between 0.28mm and 0.45mm (dependent on pressure).
• Features Uni's high quality "Super Ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.