Men's Tungsten Ring LV1031Material Inside: Tungsten Inside Pure Wood Ring Outside Material Outside: Padauk Wood Finish: Black Plating inside Natural Oil Polish Finish Shape: Domed Band Thickness: 2. 3 2. 5mm Width: 8mm Comfort Fit Size: See Below SEE PROMO When add Lifetime Warranty This ring has Paduka wood on the outside, We suggest that you add the Life Time Warranty. If you hit your ring hard on something, you can chip the wood or even separate the tungsten from the wood.