jared wilburnwrote a review of Giro SuperNatural Fit Kit on October 20, 2013
Familiarity: I've put it through the wringer
I had to replace them when I threw my last pair in the dryer (bad idea, by the way). Nice insert to help keep me in the saddle for 100+ mile rides. These are quality inserts - highly recommended (even if they can't be dried).