Comfortability : GOOD . material : light weight . Very lightweight and nice to wear . can jump can run no problem ! loving it ! . Pergi / s : video is taken with myself while wearing the shoes , that ' s why I walk weirdly####[([0], [2], 'POS'), ([4], [6, 7], 'POS'), ([14], [12], 'POS'), ([17], [20, 21], 'POS'), ([19], [20, 21], 'POS')]