Holy Cloak

The Holy Cloak is an item in Baldur's Gate: Tales of the Sword Coast and Baldur's Gate: Enhanced Edition. It is necessary to complete the first quest for Delainy/Durlyle. It can be found in the northern part of the Isle of Balduran inside a locked chest in Dradeel's Cabin. The cloak can be worn by all classes but provides no enhancement or bonus of any kind.

In-game description
"This cloak is a holy artifact of the inhabitants of the island village. An item with more symbolic value than actual enhancements, as it is a remnant from when they first arrived on the island."