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12 May 25

Just how often should you wash your clothes?

Washing your clothes is important, but are you doing it too much? Many of us throw things in the wash after just one wear, even if they’re not that dirty. The truth is, you might be using more water (and energy) than you need to. Let’s be honest, no one enjoys facing a giant pile of washing at the end of the week, so the less often you need to do laundry, the better!

By washing your clothes less often, you can help save water, protect the local environment, and even make your clothes last longer. So let’s break it down - how often should you actually wash different items of clothing?

T-shirts

Wash after 1 wear

These sit close to your skin and soak up sweat, so it’s best to wash them after each use.

Jeans

Wash after 5–10 wears

Unless they’re stained or smelly, jeans can go a while without washing. Spot clean when you can!

Jumpers and hoodies

Wash after 5–7 wears

If you’re wearing them over a t-shirt, they don’t get as dirty. Hang them up between wears to air out.

Leggings and gym clothes

Wash after 1–2 wears

These fit snug and often get sweaty, especially if you wear them to exercise.

Dresses

Wash after 1–3 wears

It depends on the fabric and how long you wore it. If it still smells fresh and looks clean, it’s fine to wear again.

Pyjamas

Wash after 3–4 wears

You wear them while you sleep, so they don’t get too dirty too fast, unless you sweat a lot.

Underwear and socks

Wash after every wear

No shortcuts here! Always wash these after one use to stay clean.

Coats and jackets

Wash after 1 season or if dirty

Outerwear doesn’t need frequent washing. Spot clean when you can, and wash once or twice a season.

Quick washing water-saving tips:

  • Wait for a full load before doing your washing. It saves both water and energy.
  • Use the eco setting on your washing machine if it has one.
  • Air dry your clothes when possible. It’s gentle on fabrics and saves power.

You don’t have to wash everything after every wear. A little less laundry means big savings in water, energy, and time. It’s good for both the local environment and your wardrobe.

Want more water-saving tips for everyday life? Explore more on our blog and help protect our most precious resource—one wash at a time.

How many wears can you get out of your fave outfit? Show us how you restyle your clothes and tag us @AffinityWater or #StreamSmartStyle.

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