Why your waist chain slides, and how we stopped it

The single most common reason people give up on body chain, and it is a solvable engineering problem.

The problem is the taper

A waist is not a cylinder. It narrows going up and flares going down, so a plain loop of chain sitting on it is on a slope. Gravity does the rest. Every step you take, the chain finds a slightly wider spot and settles into it, and forty minutes later it is sitting on your hip bones instead of your waist.

Sizing down does not fix this. It just means the chain digs in while it slides.

What actually works

Two things. Weight distribution and friction. Our waist chains carry their clasp and extender at the back so the heaviest point sits in the hollow of the spine, which is the one place on the torso that is naturally concave. The chain wants to stay there.

The thigh chain needed more, because a thigh has a much steeper taper than a waist. It took eleven versions before we put a thin silicone lined band behind the front chain, hidden completely, and the sliding stopped. That band is the whole reason that piece exists.