--I bought this set of highlighters to take notes for study. The color saturation is very high and it will not bleed through to the back at all. The double-head design is very convenient. The thin head is used to write titles and the thick head is used to mark key points. The review efficiency is doubled!

--As a fountain pen lover, I am most afraid of buying a notebook that bleeds through the paper. This one will not! The inner pages are smooth, the writing is particularly smooth, and the cover design is also very textured. Writing a diary every day has become a kind of enjoyment.

--I bought this for a friend. The packaging is very delicate, and the pen feels comfortable to hold. My friend said it's very easy to write with, and it's also classy to use in business situations!