Have, etc. a touch of class verb phrase
Used to describe something that seems sophisticated or tasteful in some minor way.
Your motorbike is quite old. However, it'll have a touch of glass if you wash it.
Jane's handbags are outdated, but he has a real touch of class.
A product's feature that likely to make people want to buy it.
The best person or the best thing of a group in which none is good.
The best or the most excellent
1. Not fine; not feeling well or healthy
2. Not very good at quality or standard
The verb "have" should be conjugated according to its tense.
A group of bad or sinful people
You'd better stay away from them. They are a nest of vipers.