Lo mkhiqizo uhlanganisa inhlanganisela ehlukahlukene yezinto zokwakha, okuhlanganisa isikhumba sekhwalithi ephezulu, i-PU eqinile (i-polyurethane), indwangu eguquguqukayo, kanye ne-EVA eqinile (i-ethylene vinyl acetate). Izinto ngazinye zikhethwa ngenxa yezakhiwo zazo ezihlukile, okuqinisekisa kokubili isitayela kanye nokusebenza. Isikhumba sinikeza ukukhanga okuvamile, okunethezekile, kuyilapho i-PU inikeza okunye okunobungani nemvelo, okulula ngaphandle kokulahlekelwa ukuqina. Izinketho zendwangu zengeza ukuthungwa kanye nokuphefumula, okwenza umkhiqizo ufanelekele izindawo ezahlukahlukene. Ngaphezu kwalokho, i-EVA inegalelo ekududuzeni nasekumuncweni kokushaqeka, okwenza lokhu kube ukukhetha okuhle kulabo abafuna ibhalansi yobuhle nokusebenza.