[Top Material]: This oval locket necklace can be customized: S925 silver/9kt (37.5% gold purity)/14kt (58.5% gold purity)/18kt (75.0% gold purity) available metal types. Known for their grace and soaring form, butterflies represent beauty, elegance and nobility. Good quality and hypoallergenic allows for comfortable wear, especially for those with sensitive skin. [Butterfly Locket Necklace]: This is oval-shaped DIY locket only, we recommend that you take the photo locket to the print shop and the store staff will help you print accurate size photos. Wearing it with/without pictures. It is also a decent necklace gift for those who want to hold her beloved one's photo. [Size]: 1.0*0.8 inches pendant size. Adjustable solid gold chain length: varies from 14+2-22+2 inch with 1mm/1.2mm/1.35/1.6mm thickness and 1.5mm gold plated silver chain available. [Gift Ideal]: Comes with a jewelry gift box. No extra wrapping needed. This is a perfect gift for Dad Father, Mom Mother, Girlfriend, Bridesmaids, Sister, Best Friend, Wife, Daughter, Son, Nephew, Grandmother, Aunt, Granddaughter, anyone special. Gift giving for any special day, such as Mother's Day, Anniversary, Birthday, Valentine's Day, Wedding, Christmas, Graduation, Thanksgiving, Easter, even as a daily wear dating, party, traveling jewelry. [Services]: The trust of customers is the wealth we value most, any problems or questions, a member of our team will be happy to help you.