I own a ton of Nike DriFit clothing and after owning it for awhile, whenever I play in it, it gives off a funky odor. Not a body odor smell in any way, but still a distinctly non-appealing odor nonetheless. I have always washed them exactly as recommended (no fabric softener, etc.) but this always happens. I have a buddy who owns a bunch of North Face clothing, similar in material to the DriFit and he says that you aren't supposed to use detergent to wash the North Face stuff as it clogs the pores of the clothing. You are supposed to use some super-expensive alternative to detergent. Does anyone else have any experience with this and DriFit clothing? Any suggestions on how to deal with it?