Tripod member gussetgirl asks:
How do I get rid of that gross underarm B.O. smell from cotton T-shirts (especially the cheapie close-fitting girlie numbers)? Is there a way of doing it without hot water, which seems to work, but fades the shirt?

Handy Girl Al suggests:
Cotton is a great active-wear fabric because its simple weave facilitates vigorous cleaning. Unfortunately, the best solution for avoiding perspiration stains and odor (caused by your body's bacteria) is to wash the garment as soon as possible in hot water, with detergent, on the regular agitation wash-cycle. The motion lets the soap and water penetrate the fibers and carry away the dirt particles. Hot water penetrates more quickly than cold, therefore it cleans better. However, hot water will "fade" clothing more quickly (it's carrying away dye with the dirt!), especially on cheaper garments. Frankly, it's a trade-off. Prolong the vivacity of the garment by line-drying (dryer heat takes its toll, too). If you line-dry out in the sun (free!), turn the shirt inside out first to cut down on fading.

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