衣類
いるい · irui · JLPT N1 · noun
apparel
👕 衣 (clothes) + 類 (kind, category) = clothes as a whole group, clothing in general
衣 on its own means clothes or a garment. Adding 類 (a kind or category) turns it into the collective term for garments in general, so 衣類 covers all clothing as one group.