How Often Should You Do Laundry?
Washing too often damages fabric and causes fading. Washing too rarely allows bacteria, dust mites, and body oils to accumulate β leading to skin irritation and odors. The right frequency depends on the item type and how it's used.
Clothing Guidelines
Underwear and socks must be washed after every single wear. T-shirts and direct-contact clothing should be washed after 1β2 wears. Jeans and heavier pants can go 3β5 wears. Sweaters and knits typically need washing after 5β7 wears. Jackets and coats can often last an entire season with just 1β2 washes.
Bedding Guidelines
Pillowcases and fitted sheets should be washed every 1β2 weeks. Duvets and comforters need washing every 1β3 months. Mattress pads are recommended every 2β3 months. Mattresses themselves should be vacuumed every 6 months to 1 year.
FAQ
Pillowcases and top sheets: every 1β2 weeks. Duvets/comforters: every 1β3 months.
After 3β5 wears. Over-washing causes color fading and fabric breakdown.