5 Strands of pure round sterling 930 Argentium tarnish resistant silver wire with four 20/14KY gold fill knots. All knots are the magic adjustable knots of Africa. While these are adjustable there is not as much play as on other models so you will have a better fit if you specify small (ladies or skinny men) or large (men or plump ladies). Medium for everyone else.
Specify extra large if you have really large men's knuckles.

Note gold wire is gold fill, not gold plated which wears off. Tests as 14KY real gold except for the weight.

Notice these are made from fully rounded wire, and 5 strands in narrow parts, 10 when they overlap.

Sorry not available in Small sizes since silver wire won't slide in this smaller format with knots in the way.