The same technology used in the gear to protect soldiers from the effects of poisonous gases has been employed by a UK company to develop flatulence proof hi-tech underpants.

A spokesperson for the company told a leading daily, "Although Shreddies has got cheeky with the new campaign, and to many people they still remain very much a healthcare product and have helped so many cope with conditions such as IBS, Crohn’s and food intolerances. But the bottom line is that Shreddies are for everyone, after all, it’s something we all do."
"Flatulence seriously affects millions of people every day and since 2008 Shreddies has been helping those affected increase their quality of life. We have found the answer to help alleviate the most obvious symptom of flatulence, the odors."
Source-Medindia