"Gel pens" refers to a type of writing instrument that uses a gel-based ink. The ink is thicker and smoother, providing a better writing experience compared to other pens.
Sentences with «gel pens»
Put pen to paper with this gorgeous set of gel pens. (idealhome.co.uk)
These are really the best glitter gel pens we found. (geekwrapped.com)
These might be the best gel pens for coloring because there are just so many colors to choose from! (geekwrapped.com)