Crafted as turquoise Viking studs these tree of life earrings are meant to bring good luck happiness courage hope and inner peace. Made of hypoallergenic 925 sterling silver this jewelry is free from nickel lead and cadmium. Measuring eight by eight millimeters the stud is a thoughtful turquoise gift for men and arrives in a beautiful gift box. Ideal for birthdays Christmas and other occasions Toupop Jewelry is committed to quality and dedicated customer service.