[ghaff]

>Why both? I just bring two lighters

I dunno. A handful of strike anywhere matches in a small plastic bag is very lightweight insurance as part of a small repair kit.

I do bring a (one) hiking pole because I find it really useful under certain conditions. But a selfie stick seems pretty unnecessary (as does the cup cozie so long as you have a plastic coffee cup--but who knows maybe metal plus cozie is lighter).