Attire and equipment with 装
装 means to wear clothes, to decorate one’s appearance, to install machinery, and to pretend to be. In every case, it is about what gets put on or arranged outwardly.
Etymology
This kanji is as a phono-semantic compound built on 衣 (clothing) with a sound-bearing element related to 壮. Its oldest sense centers on dressing and outward appearance.
Clothing and Appearance
衣装 (Costume)
衣装 means clothing, especially a costume for theater or dance, or formal clothes for an occasion.
It combines 衣 (clothes) with 装 (outfit) to show clothing worn as an outfit.

A magical bird appears at Sakura’s school and causes trouble with strong winds. Recognizing it as a Clow Card, Sakura returns at night to try to capture it. After she fails, she returns the next night to try again, sporting a new Cardcaptor outfit designed by her friend Tomoyo.
- 知世
( : - 「今日
( の衣装( は鳥( さん捕獲( に合( わせて羽( をイメージしてみました」- “For today's outfit, I went with a feather-inspired look to match the bird-catching theme.”