suited and booted

US /ˈsuːtɪd ənd ˈbuːtɪd/
UK /ˈsuːtɪd ənd ˈbuːtɪd/
"suited and booted" picture
1.

в костюме и при параде, одетый с иголочки

dressed in a smart suit and smart shoes, especially for a formal occasion

:
He arrived at the wedding suited and booted, looking very sharp.
Он прибыл на свадьбу в костюме и при параде, выглядя очень элегантно.
The whole team was suited and booted for the presentation.
Вся команда была в костюмах и при параде для презентации.