About It is available in a choice of 7 exquisite gift boxes and comes with a card. Pendant size: 20mm High and 15mm Wide. Chain length: 50cm Materials: Copper with stainless steel chains Key Features Perfect gifts for Mom on Mother's Day. This heart necklace is a beautiful and timeless piece of jewelry that symbolizes the unbreakable bond between a mother and a daughter. Adjust/Care InstructionsPlease don't wear it when bathing, sleeping or doing exercise. Avoid direct contact with perfumes, body oils, and other chemicals, including household cleaners. Also remove when sleeping or exercising.