Here's the short answer first because nobody needs another article that makes you scroll forever. Most women do not need to wash their jeans after every wear. For everyday use, a good pair of cotton denim can comfortably go 5 to 10 wears before it needs a proper wash, provided it isn't visibly dirty, stained, or carrying odours. That surprises a lot of people, but it's also how quality denim is...

You've checked the weather. It says "light showers." You wear your favourite jeans anyway. Thirty minutes later, you're standing under a tiny shop awning, your hems are soaked, your shoes are making suspicious squelching sounds, and your jeans suddenly weigh twice as much as they did when you left home. If you've lived through an Indian monsoon, you know this isn't bad luck—it's...