The blessings of Maa Baglamukhi create a divine protecting shield in the shape of the aura about someone thus shielding him/her from malefic energies in the shape of black magic spells or evil eye. I have purchased Maa Baglamukhi Kavach several times back, it is similar as shown in photographs, https://a-listdirectory.com/listings13248842/not-known-facts-about-baglamukhi