Paialco Stainless Steel Window Plates for Floating Charm Pendant Glass Locket - God Has You in His Arms I Have You in My heart Plate size: diameter 22mm, thickness:0.5mm. All our locket plates material is stainless steel fits 30mm floating locket Made of high quality stainless steel, non allergic, non fade, it is easy to maitain and ideal for long-lasting designs Fine polish with smooth edge, when they are put into locket with othe charms, creating glamorous reflections and adds a luxurious look to your necklace DIY with different photos and any other cute articles, they can be inserted to a glass floating locket to be a pendant necklace, making a beautiful gift for the girl, woman, female, any important people in your life