Ushinzwe ubwiherero

Ibisobanuro bigufi:

Ibikoresho bya silicone, byoroshye kandi biramba, birinda ibisebe Kunywa indorerwamo Igishushanyo cyigikombe cyogushushanya, byoroshye gusukura igishushanyo cya Convex kugirango kibe ifuro byoroshye.