Odour in feet is a big social embarrassment.I have seen a lot of people who attract a lot of negative attention by removing the shoes.
One day I found a great site that caters to unique hygiene products and I found personal care stuff at awesome prices.
Check it out "Neat Feat Foot & Shoe Powder"
Neat Feat Shoe Powder
Daily application of the Neat Feat Foot & Shoe Powder reduces foot perspiration within the shoe, preventing growth of fungus. Your shoes will stay odour free for longer period of time. Powder includes antiperspirants that helps keep your feet dry and comfortable. Special antifungal ingredient eliminates foot odour. Can be used on feet, in shoes or in socks