Please read the description carefully before placing an order. This keychain is made of stainless steel material, which is hard, shiny, not easy to rust or damage, and can be used for a long time. The diameter of the pendant is about 3cm, with a moderate size that is convenient to carry while also being a bit heavy, without feeling cheap. This keychain comes with a beautifully designed velvet strap packaging with a logo, making it perfect as a Mother's Day and mother's birthday gift, allowing mothers to feel their children's love for them. Overall description, this keychain is cute, sturdy,shiny,best choice for mother's birthday gift or mother's day gift.