This one is the right size for my hands (large - my finger length is at the size to palm a basketball though my ring size is 7.5)

The .5 size is great for most

These pens are great, very distinct line, just wish they had the .03 size available at a similar price point

Imagine my surprise when a new type of rapid drying ink was available in 0.5mm (my favorite size) AND at such a low price!