uni-ball Air UBA188M 0.5mm Roller Ball Pen | Waterproof Bold Ink | Water & Fade Resistant | Long Lasting Smudge Free Ink | School and Office stationery | Black Ink, Pack of 12

Excellent quality product

Very smooth and versatile.

It’s good product and can useful in daily life activities, lovable items and enjoyed every moment while using

It is good but leaking very small

I was sceptical at the beginning after going through the comment sections but I still ordered it,Uni Air black 0.5 mm. And am greatful that I did!! It writes quite crisply, non smudging if u give enough time as well as water proof as it says.Comfortable and A grade performance wise and also lasts quite a bit.Thank you Uniball.P.s there some confusion regarding description and product but these are 0.5 mm and not 0.7mm as mentioned at some places.

I was looking for a good 0.5 mm pen which is smudge proof and smooth elegant in writing. Even though it claims 0.5 mm, but it is quite thick at least 0.7 mm if not more. It is smooth but not fine in writing. Not worth the price. Even good brands like Brustro pens are more 50% cheaper and better in quality

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Good