Vitaly Dash Made with recycled stainless steel Cross design Low-profile thin ring Waterproof Color: Stainless Steel Material: Stainless Steel See more Rings , Jewelry and Accessories Vendor Code: SS238-DSH-SS Approximate measurement: Size 5 Inside Diameter: 1.5cm Size 6 Inside Diameter: 1.6cm Size 7 Inside Diameter: 1.7cm Size 8 Inside Diameter: 1.8cm Size 9 Inside Diameter: 1.9cm Size 10 Inside Diameter: 2cm