-Bakin gilashin ya ƙunshi babban gilashin borosilicate mai kauri mai kauri 3.3.Wannan gilashin dakin gwaje-gwaje ne wanda aka sani da sinadarai da juriyar yanayin zafi.
-Danɗanon ya kasance mai tsabta kuma ba a canza shi ba godiya ga gilashin dakin gwaje-gwaje masu inganci.Don haka a sauƙaƙe zaku iya canzawa tsakanin nau'ikan taba daban-daban.
Gilashin mu na borosilicate 3.3 (gilashin dakin gwaje-gwajen zafi) baya sha kamshi, dandano ko canza launin, kayan kuma yana da juriya mai zafi kuma yana iya jure har ma da canjin zafin jiki mai ƙarfi.Hakanan yana da ƙarfi musamman kuma yana da ƙarfi.
-Bakin mu ya dace da duk rijiyoyin silicone na al'ada tare da diamita na ciki har zuwa 1.2 cm.