Duralux Cosy Coffee Mug 350ml.

Duralex glass products are tempered. The mechanical and thermal resisting properties are considerably increased to other ordinary glassware products. 

Cosy glasses by Duralex are the perfect weight, functional yet stylish feels extremely comfortable in the hand. Because they are equally suitable for cold and hot drinks, they can go straight from the refrigerator to the microwave. They are impact and chip resistant, microwave and dishwasher safe. 

• Thermal shock resistant 
  
• 100% Hygienic non-porous glass 
  
• 100% Safe non-cutting glass 
  
• Can withstand sudden thermal shock from -4 F to 212 F 
  
• Products maintain the original look for years 
  
• Shatter-resistant tempered glass 
  
• Dishwasher, freezer and microwave safe 
  
• Made in France