an infection resistant mat having individual segments containing foam padding and a contiguous cover of impervious material . the cover is constructed by radio frequency sealing of the seams which eliminates portals of entry of infectious organisms , vermin or fluid . air channels within the cover communicate between the segments to allow air pressure equalization among the several segments during use . the contiguous cover creates hinges between the segments that allow the mat to be folded for storage . the mat also can be constructed with only one padded section .