4/6/8/mm Black Tungsten Carbide Rings

Metals Type: TUNGSTEN
Gender: Unisex
Material: Metal
Style: TRENDY
Rings Type: Wedding Bands
Shape\pattern: ROUND
Surface Width: 6mm
Surface Width: 4mm
Surface Width: 8mm
Compatibility: All Compatible
Function: Fitness Tracker
Model Number: man rings ,male ring ,wedding band for men
Setting Type: None
Fine or Fashion: Fashion
Occasion: Engagement
Item Type: Rings
Item type: Rings
Fine or fashion: fashion
Gender: Women men unisex
Surface width: 4mm ,6mm, 8mm 
Material: Metal
Metals type: Tungsten
Style: Trendy Classic
Color: Black, Silver
Occasion: Wedding Engagement party
Shape: Round

Why choose Tungsten Carbide jewelry?
Tungsten carbide jewelry does not tarnish and get oxidized.
It will not blacken like silver.
It is not allergy prone like copper
It does not contain an alloy containing lead.
It is amazingly hypoallergenic.
10 times harder than 18k gold; 6 times harder than stainless steel; 5 times harder than titanium.
Wear almost decades without scratches. Such advantages make it a very more popular jewelry

Please carefully choose the right size according to the detailed size chart in the description to possibly avoid the trouble of return and exchange.