Shirt / Jacket / Camise dream meaning is explained below using 1 different source. Each interpretation is shown with its source.

Interpretation 1 — Cafer-i Sadik

(a loose shirt or tunic) : if it was new and wide-spreading then it is interpreted upon 6 sides: a vision of religious people, shelter & living & pleasantness / perfume, leadership, acquiring of something wanted, happiness & good news.
Source: Islamic Dream - Cafer-i Sadik Author: Cafer-i Sadik