Safe Vent Hole - The double wall glass has a pinhead-sized hole somewhere in the glass. These holes will not let water/steam/condensation water enter, whic
Safe Vent Hole - The double wall glass has a pinhead-sized hole somewhere in the glass. These holes will not let water/steam/condensation water enter, which can well reduce the glass bursting during use. Water and air can only be expelled, not entered....
RevType | 2 |
Manufacturer | Vigor |
Sku | M00749565875851 |
Identity | 30242128928 |