I-Insulation;
Ukumelana nobushushu obuphezulu, kunye nobushushu obuphantsi,
I-Anti-slip, i-vibratility efanelekileyo yokunciphisa;
Isitywina esigqwesileyo, i-waterproof kunye ne-anti-oyile;
Ukuqina: ukuxhathisa ukubola kunye nokukhuhla;
Ifanelekile kumphezulu ongaqhelekanga ngenxa yokuguquguquka.