Meaning: The Celtic cross necklace is a symbol of good luck, protection, strength, courage, and heritage. The tree of life symbolizes luck, eternal life, a prosperous family, health, vitality, and growth Material: Tree of life cross pendants are made of S925 Sterling Silver. Stainless steel box chain Size: The celtic cross pendant size is 24.00*47.00mm (0.95*1.85 in), 2MM box chain length is 56 cm (20+2 in) Gift: Each celtic tree of life cross necklace comes in a gift box and is the meaningful gift for you, friend, couple, mother, wife, or other family members Customer Service: If you have any issues, please let us know and we will solve them for you.