How much calories do you burn if you exercise for like half hour with saran wrap around your stomach?

Answer 1

Wrapping yourself in saran wrap does not make exercise more effective. Nor does aluminum foil waxed paper or sandwich bags. The number of calories burned depends on the exercise you did- running walking, situps, swimming, etc.

Answer 2

It depends what the exercise and intensity is. Running for 30 mins will burn about 250 calories. Walking will burn about 100 calories. Working out on an elliptical will burn about 300 calories. Yoga will burn about 200 calories.

Saran wrap will do nothing to help. It might actually be a bad idea because the skin will not be able to breathe and sweat properly.