Double walled insulation for maximum temperature retention, Extra wide mouth makes it super easy to fill, serve from and clean. Ideal for catering, camping, parties and meetings, the body of this thermos flask is made from durable stainless steel grade and features …KEEP YOUR FOOD FRESH AT OPTIMAL TEMPERATUREThis high quality food container/lunch box flask is ideal for keeping hot drinks or soup warmer for longer , or cold drinks cooler for longer. The vacuum lunch box is durable and handy to useDouble walled insulation for maximum temperature retention, Extra wide  mouth makes it super easy to fill, serve from and clean. Ideal for catering, camping, parties and meetings, the body of this thermos flask is made from durable stainless steel grade and features …KEEP YOUR FOOD FRESH AT OPTIMAL TEMPERATUREThis high quality food container/lunch box flask is ideal for keeping hot drinks or soup warmer for longer , or cold drinks cooler for longer. The vacuum lunch box is durable and handy to use