This unique Tree of Life urn necklace with a Witches Knot is a symbol of balance, harmony, energy, growth, strength, rebirth, longevity, good health, and a fresh start in life. The ashes pendant is made of hypoallergenic 925 Sterling silver, ensuring safety for those with sensitive skin. With a size of 1.010.8 inches (25.820.5 mm), it comes with an 18+2 inch silver chain, allowing you to carry the memories of your loved ones wherever you go.