"This blue pair of pants looks good."

Translation: 这条蓝色的裤子很好看。

[qqhbcz]

这条蓝色裤子好看。（Standard Answer , concisely）

[Fab83]

Can we use this way: 这蓝色条裤子很好看？

[whsndstalb]

I percieved "pair" as like 2pants and wrote 「這雙藍褲子看起來很好」

[OG_Orange_Duck]

Why is the 很 necessary?

[grey236]

很 is an adverb meaning 'very', but it can also be used to link an adjective to a noun.