Matthew 5:40ἱμάτιον
if someone wants to sue you and take your tunic, let him have your cloak as well;
Mark 2:21ἱμάτιον
No one sews a patch of unshrunk cloth on an old garment. If he does, the new piece will pull away from the old, and a worse tear will result.
Luke 6:29ἱμάτιον
If someone strikes you on one cheek, turn to him the other also. And if someone takes your cloak, do not withhold your tunic as well.
John 13:4ἱμάτια
So He got up from the supper, laid aside His outer garments, and wrapped a towel around His waist.
Acts 7:58ἱμάτια
They dragged him out of the city and began to stone him. Meanwhile the witnesses laid their garments at the feet of a young man named Saul.
Revelation 3:4ἱμάτια
But you do have a few people in Sardis who have not soiled their garments, and because they are worthy, they will walk with Me in white.

Abbott-Smith

ἱμάτιον, -ου, τό
(dim, of εἷμα, a garment), [in LXX chiefly for בֶּגֶד also for שִׂמְלָה, שַׂלְמָה, etc. ;]
a garment, but in usage always (exc. in p1., see infr.) of an outer garment, a mantle, cloak (thrown over the χιτών; see Rutherford, NPhr., 22; DCG, i, 499a): Mat.9:16, 20-21 Mrk.2:21 5:27-28, 30 Jhn.19:2, Act.12:8, al.; opposite to χιτών, Mat.5:40, Luk.6:29, Act.9:39; pl., garments, clothes (i.e. the cloak and the tunic), Mat.17:2 26:65 27:31, 35, Mrk.5:30 15:20, 24, Jhn.19:23-24, Jas.5:2, al
(AS)

Sources: Abbott-Smith’s Manual Greek Lexicon of the New Testament (1922, public domain) and glosses from STEPBible TBESG (CC BY 4.0); STEPBible TAGNT (Greek New Testament, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.