Tupperware is all about a brand that manufactures lunch box, utensils, water bottles etc.
Tupperware is the best one to use when it comes to carry food items snd it is an alternative for plastic which is harmful to health and environment.
The main disadvantage is its very costly.
Ofcourse everyone knows that we cannot hold eatables to be hot through these tupperware lunch boxes.
We better use hot box kind of lunch boxes instead of this and this is worth of your money.
Anyway Tupperware irritates customers to buy their products using chain marketing.