-Ukuhanjiswa kokukhanya okuphezulu, ifilimu ekhethekileyo yokuchasana nenkungu, ukukhuselwa kwendalo kunye nokuqina.
-Isiponji esijikijelwayo siphezulu, akukho zimpawu zokukrwitshwayo, zikhululekile ukunxiba.
-Ibhendi ye-Elastic, ifanelekile kwi-head girth eyahlukeneyo, akukho lula ukukhubaza xa isoluliwe.
-Impahla yexesha elide ayilimazi ulusu.
-Uyilo lobungakanani be-ergonomic, ukukhuselwa kwebunzi, amehlo, impumlo kunye nomlomo.
-Icala eliphindwe kabini le-anti-inkungu, i-anti-static, i-lens ye-glare.
-Zonke iintambo zinokudityaniswa ngesonically okanye zikhuselwe kwikhaka nge-eyelet yokhuseleko.
-Idizayini ye-foam eyandisiweyo yokwandisa ukuhamba komoya kunye nokuthuthuzela.
-Ibhendi edityanisiweyo ye-Sonically inika isikhuselo sobuso esongezelelweyo amandla kunye nokuthembeka.
-Ifumaneka kuzo zombini i-elastic band kunye ne-Velcro band ehlengahlengiswayo.
-Ukukhuseleka okugqwesileyo ekungcolisekeni okunokubakho kwi-pathogens yegazi, ulwelo lomzimba, okanye ukuchaphaza kweekhemikhali eziyingozi.
-Ibhendi ye-foam ye-Hypoallergenic inokufunxa ukubila kwaye inike indawo eyaneleyo yeeglasi zamehlo okanye izibuko zokhuseleko.