Thai Amulet Forum

Hello, new member here. Would like to seek advice from the expert here.

I have rented two amulet from a temple here in Sg. According to the volunteer, the amulets were donated to the temple. The amulets are not wrapped. Can I assume that they have never been worn before? Is it fine to wear amulets that were donated to temple?

Also, is there any recommendation to wrap amulets? Preferably in acrylic.