Material: Titanium Steel Size: 5*45mm. Stainless steel, with good corrosion resistance and high hardness. The pendant is waterproof, nickel-free, and non-fading.Memories: Pendants can be used as souvenirs for loved ones, as souvenirs for loved ones or ashes of precious animals. Always close to your heart, soul and spirit. But you can also use it to hold a small amount of perfume, hair, dirt, flowers or special messages.Design: This necklace can be used as a souvenir for your loved one or animal. You can put the ashes or hair of your lover on the pendant as if it is still by your side.The perfect gift: make beautiful gifts for Father's Day, Mother's Day, Anniversary, Birthday, Christmas, Valentine's Day, Anniversary or any other reason! A great gift for friends, classmates, teachers, parents, lovers, you and your partner.