Feet sweat just like the rest of the body. However if that sweat collects, goes stale it can become a haven for fungal and bacterial infections. Add to this nylon tights and plastic shoes and all can contribute to olfactory assault!
The Supplefeet mantra is a Simple four step programme.
Good foot hygiene is the basis. Wash feet daily and dry well. Apply a dedicated foot cream Supple London cream daily, even for sweaty feet as this helps condition the skin on the foot. Use deodorant spray daily: e.g. Driclor antiperspirant roll-on for designed for excessively sweaty feet.
If it persists do seek the advice of a Supplefeet podiatrist to treat potential fungal and bacterial problems.