noun, noun which may take the genitive case particle 'no'
micro-mini; very short (clothing); very small
Colloquial term, often used for extremely short skirts or shorts; can also describe anything very small in size.
彼女は超ミニのスカートをはいていた。
She was wearing a micro-mini skirt.
このスマホは超ミニサイズで持ち運びに便利だ。
This smartphone is ultra-compact and easy to carry.