My favorite item, the Cerberus suspenders. 
An O ring connects 3 strudy chain strands ending in belt claps.
Can be worn on shoulders or left to fall down by the thighs.
Made for pants with a center belt loop in back. 

*All parts are stainless steel. For adjustable parts please take care to note the smallest measurement for requested areas - adjustments will scale up in size from that point. For example, if you measure your waist at 30 inches, the adjustments will be made: 30" - 31"- 32"- 33" etc. Each piece is made link-by-link through repetitious weaving - Orders take 1 to 5 weeks to complete and are made in the order received.

Measurments on this piece are especially important, as the chains do not adjust. Measure considering where on waist your jeans typically sit. Too loose is better than too tight, as a loose fitting chain is more comfortable and a 'look' in its own right.