Duralex tempered glass is 2.5 times stronger than ordinary glass.
Duralex is manufactured to withstand sudden temperature extremes from -4°F to 212°F and is suitable for hot or cold liquids.
If broken by strong shock, Duralex shatters into small pieces, reducing the risk of injury.
Nonporous Duralex glass does not absorb liquid.
The Duralex glasses and bowls are stackable for convenient and space saving storage.