Practical, simple, sophisticated. This Duralex Lys Stackable mug will last — and continue to look great — through a lifetime of use. The crystal-clear tempered glass is astoundingly strong and shock resistant for hot-and-cold use, and the convenient stackable design saves space in your cupboard.
Extremely Durable – 2.5 times stronger than ordinary glass
Shock Resistant – Manufactured to withstand suddenly temperature extremes from -20°C to 100°C and is suitable for hot and cold liquids.
Safety – If broken by strong shock, Duralex shatters into small pieces, reducing risk of injury.
Hygenic – Nonporous Duralex glass does not absorb liquid.
Stackable – Duralex glasses are stackable for convenient and space saving storage.
Top Quality – Constant quality control guarantees excellence and built in durability insures that Duralex products will maintain their look for many years.
Microwave, Freezer and Dishwasher Safe – Adaptable modern glassware can go directly from the freezer to the microwave. Dishwasher Safe.