Ibhodi le-insole ye-Nonwoven lenziwe nge-fiber yemvelo, i-synthetic fiber kanye ne-resin ngobuchwepheshe obukhethekile bokucubungula, obusetshenziswa embonini yezicathulo. Inezici zobukhulu obunembile, ubukhulu obufanayo, ukukhanya okuhle, amandla aphezulu, ukuguquguquka okuhle, ukuvuthwa komoya okuhle, ukumelana nokugqoka, ukuqina, ikhwalithi ezinzile, ubufakazi bomswakama, umphumela ongenamanzi nokunye. Inokulingana okuhle futhi ingahlangabezana nobuchwepheshe bokucubungula izicathulo. Ingasetshenziswa kabanzi emgqeni ophansi, ngaphambili nangemuva kwezicathulo zezemidlalo nezicathulo zesikhumba, izicathulo ezingavamile zamadoda nabesifazane.

Ngokuthuthuka okusheshayo kwamanye amazwe asafufusa ezicathulo ezifana neVietnam neNdiya, isidingo sabo sezinto ezihlukahlukene zezicathulo nezinsiza kanye ne-hardware sikhula ngokushesha, kuyilapho izimboni zabo ezisekelayo ezihlobene zisemuva kakhulu ekuthuthukisweni okusheshayo kwemboni yezicathulo. Ngakho-ke, baye baphendulela amehlo abo emakethe yezimpahla zezicathulo zaseShayina esivele isungulwe kahle futhi enkulu. Ngokusho kocwaningo, lawa mazwe asafufusa akhiqiza izicathulo nezifunda njengamanje anentshisekelo enkulu ezintweni zezicathulo zaseShayina yipuleti eliphansi kanye nomcebo wechweba.