Turkish Blue Evil Eye (Nazar) 3 Butterflies Amulet Wall Hanging Home Decor Protection Blessing Housewarming Birthday Gift US Seller Blue Evil Eye 3 Crystal Butterflies Wall Hanging Charm. Blue evil eye - Mavi Nazar. Butterfly size: 1.75"(H) X 2.75"(L) (each) , Total Length: 12" (approx.) Display an evil eye at your home or office. This charm can protect and bring luck to you. Great for Birthday, Blessing and Congratulatory Gift!!