New Surfer Shaka charm is approx 3/4” x 1/2” in size is hangs from 18” silver plated hypoallergenic chain. Charms are antique silver tone zinc alloy (lead and nickel free) ****this item may be personalized last 4 photos show personalized options Add initial for $2.00 Add Birthstone for $3.00 Both Initial and Birthstone add $4.00 please message me with personalized options you would like****