Yakagadzirwa ne silica gel, ine yakachengeterwa kubhenda kuvhura uye inotakurika bhagi, iri nyore kuisa uye yakakodzera kushandiswa munzvimbo dzakasiyana siyana.
Yakakwenenzverwa anti-slip concave-convex dhizaini inogona kudzivirira zvinyorwa kubva pakutsvedza nekudonha, mvura ichipfapfaidza pane anti-splash pad, uye inogona kudhonza mvura nekukurumidza uye kuramba yakaoma.
