Le bhokisi yenkunkuma yezilwanyana zasekhaya eyakhelwe ngenjongo yeyona sisombululo sigqibeleleyo kwiipaki zezinja ezicocekileyo nezicocekileyo, iindawo zikawonke-wonke ezilungele izilwanyana zasekhaya, kunye neendawo eziluhlaza kuluntu. Yenzelwe ngokukodwa ukulahlwa kwenkunkuma yezilwanyana zasekhaya, le bhokisi yenkunkuma yezilwanyana zasekhaya inoyilo olude nolulungeleleneyo olugcina inkunkuma ikwindawo ekhululekileyo, inciphisa ukudibana kwayo kunye nokubonakala kwevumba kubasebenzisi.

Yenziwe ngentsimbi enzima, engaguqukiyo kwimozulu, inombala oluhlaza okwesibhakabhaka ogqunywe ngumgubo, le ntonga yenkunkuma yangaphandle yezilwanyana zasekhaya inika ukugqwala okumangalisayo, i-UV, kunye nokumelana nefuthe, imelana nemvula, ilanga, kunye nokusetyenziswa kakhulu imihla ngemihla ngaphandle kokuphela okanye ukugqwala. Ingaphezulu efana nekhephini enemibala ehlekisayo eprintiweyo yeenyawo ikhusela isithuba senkunkuma kwimozulu, ithintela ukusasazeka kwenkunkuma kunye nokuqokelelana kwevumba, ngelixa isithuba esikhulu, esifikelelekayo lula sithwala iingxowa zenkunkuma yezilwanyana zasekhaya kunye neminye inkunkuma encinci.

Uyilo lwayo oluhle nolwanamhlanje luhambelana kakuhle nayo nayiphi na indawo yangaphandle, ukusuka kwiipaki zezinja zasezidolophini ukuya kwiindawo zokuhlala zoluntu, ngelixa umphezulu ongalungiswa kakhulu kwaye kulula ukuwucoca wenza kube lula ukugcinwa kwesakhiwo. Ixhotyiswe ngebhini yangaphakathi ekhuselekileyo netshixwayo (ukhetho), le nkunkuma yangaphandle yezilwanyana zasekhaya iqinisekisa ukuqokelelwa kunye nokulahlwa kwenkunkuma ekhuselekileyo, ecocekileyo, okwenza ukuba ibe yongezo olubalulekileyo kuyo nayiphi na indawo yoluntu enobuhlobo nezilwanyana zasekhaya.