Size: Due to the stackable rings interlocked designs, We rigorously design each rings for size, offering a snug and flattering fit. Our rings size offer 6-10, you can choose the size suit for your finger. Otherwise, the rings you can wear it with two ways, stack them together or separate them to wear across different fingers. Mix Metal Stackable Rings: The stackable rings is feature interlocked designs, consists of five rings, 2 cubic zircon stone rings and 2 gold rings. The brilliance of these rings stones adds a touch of glamour and sophistication, whether you’re dressing up for a night out or adding a subtle shine to your everyday look. Stack Rings Material: The Stackable rings made of high quality brass, AAAAA+ Cubic zircon, 18K gold plated. Nickle free, lead free, and hypoallergenic. Stylish and minimalist ring combination that is sure to make your fingers look unique and shiny. Gifts Ideal: The rings is interlocked designs symbolize love, friendship, and loyalty, making them an expression of deep emotional connections, meanningful gifts for your lover, mom, friends, sister or any people which play a important role in your life on Birthday, Anniversary, Wedding, engagement, Valentine's Day, Mother's Day, Christmas or any occasion. After Service: If you have any question with the stackable rings, please contact with us, we will reply to you within 24 hours.