Features:

• High borosilicate glass containers
  
• Features a steam-release vent knob for safe reheating
  
• Secure, airtight & leakproof lids, prevents leaks and spills
  
• Easily stackable containers for convenient storage in bag.
  
• Withstands extreme temperatures from -40°C to 400°C
  
• Includes a trendy, zippered carry bag for portability
  
• Safe for use in both microwave and oven.
  
• Perfect for carrying home-cooked meals to work.