The Mano Cornuto hand charm pendant size is about 1″ tall x .413″ across x .285″ thick (27.4mm x 10.5mm x 7.25mm) The Cornicello horn charm pendant is about 1″ tall x .216″ wide x .177″ thick (27.5mm x 5.5mm x 4.5mm) The MANO CORNUTO, also called Le Corna, the Horned Hand, the Italian Hand, the Lucky Italian Hand or the sign of the horns; is traditionally used to ward against ill and evil. The CORNICELLO – Italian for “little horn” or “hornlet” is also called the Corno Portafortuna in Italy, or “The Lucky Horn”, or the Italian Horn; to promote health, fertility and virility. Made from Waterproof and hypo allergenic stainless steel, they will last for many years to come.