Will the seat protector fit my harness?

Unsure if the seat protector fits your harness? Measure the width of the belt of the canyoning harness… In the picture below you can see (as an example) the Petzl C86 harness which has a 44mm webbing. If it is 44mm (or even a little less) then the Singing Rock, Rodcle, Aventure Verticale, Petzl or Edelrid seat protectors will fit.