Lezi zibuko zifaka idizayini esesitayeleni ngempela, ebukekayo, neyowesifazane. Abagcini nje ngokuziqhenya ngomklamo omkhulu wefreyimu, kodwa futhi banikeza ukukhanya, okukuvumela ukuba ujabulele ilanga ngezinsuku ezishisayo zasehlobo ngenkathi uvikela amehlo akho emisebeni ye-UV eyingozi. Amafreyimu alezi zibuko zelanga aklanywe ngezinto zekhwalithi ephezulu ukuze aqine futhi amelane nokuklwebheka. Kungakhathaliseki ukuthi usebenza ngaphansi kwelanga elishisayo noma uchitha isikhathi ungaphandle, lezi zibuko zelanga zizohlala zinikeza ukuvikelwa kwamehlo okuthembekile. Ngaphezu kwalokho, idizayini yabo yangaphandle eyinkimbinkimbi iqinisekisa ukunethezeka ngaphandle kokungakhululeki noma ubunzima. Lezi zibuko zelanga ziphinde zivelele ekulweni nenkungu kanye nezindawo ezikwazi ukumelana nokuklwebheka, ezizenza zifanelekele izindawo ezihlukahlukene. Isici sabo sokulwa nenkungu sigcina umbono wakho ucacile ngisho nalapho uphefumula kakhulu noma uhlangabezana nezimo ezinenkungu. Ukwengeza, amafreyimu aklanywe nge-ergonomically aqinisekisa ukunethezeka okuhlala isikhathi eside ngisho nangezikhathi zokuguga ezinwetshiwe.
Zifanele zonke izikhathi, lezi zibuko zelanga ziyisisetshenziswa semfashini esibalulekile sabesifazane abafisa isitayela nobuhle kungakhathaliseki ukuthi basemsebenzini ehhovisi noma benza imisebenzi yokuthenga noma yokuhamba. Ngesici sazo esisobala, ungabuka indawo ezungezile ngenkathi uvikela amehlo akho ekuchayekeni elangeni. Ngaphandle kwemisebenzi yangaphandle noma umsebenzi ngaphansi kwezimo ezishubile zokukhanya kwelanga, lezi zibuko zelanga ziyinketho ebalulekile kunoma ubani ofuna kokubili isitayela nokusebenza.