Turkish Blue Evil Eye (Nazar) Life Tree Amulet Wall Hanging Home Decor Protection Blessing Gift US Seller Blue Evil Eye Life Tree Amulet Wall Hanging Charms. Blue evil eye - Mavi Nazar. Size: 10"(H) X 3"(L) (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!!