The new 2nd Generation Under-Ease underwear for flatulence is made with the same quality design and soft materials as the original Under-Ease, and is manufactured in the U.S.A. 2nd Generation Under-Ease is made from Fabuthane Laminated Polyester fabric with a breathable film allowing the transport of heat and moisture from the inside to the outside of Under-Ease by the process of diffusion.* Fabuthane can also act as a barrier to bacteria and viruses.

*Diffusion is the net transport of molecules from an area of higher concentration to one of lower concentration.

UnderEase 2G - Male, with new high-tec replaceable filter

(Comes With One Filter)