Made in Japan.
silver ring 925, brand VooDoo "Muddy", without accessories.
Available 3 sizes:
size US11.Length: 20.5 mm, circumference: 65mm, weight: 14.4 g.
 
size US10.25.
Diameter: 20 mm, circumference: 63mm
size US9.25.
diameter: 19.25mm, circumference: 60.5mm, weight: 14.2g.
The product is made of 925 silver, on the inside there is a hallmark of 925 assay value and the inscription VooDoo.