Few things feel better than slipping into a comfortable pair of pajamas at the end of a long day. Whether you prefer soft cotton, cozy flannel, or lightweight sleepwear, your favorite pajamas can quickly become part of your nightly routine.
But how often should you wash them?
The question became a topic of online debate after Allison Delperdang shared a TikTok video admitting that she didn't wash her pajamas after every wear. Some viewers thought wearing the same sleepwear for several nights was perfectly reasonable, while others couldn't imagine doing the same. <Cite refs={["turn950810search1","turn950810search3"]}/>
So, who's right? The answer depends on how much you sweat, your personal hygiene habits, your sleeping environment, and whether you wear anything underneath your pajamas.
Although there isn't one universal schedule that works for everyone, washing your pajamas after every three or four wears is a reasonable general guideline for many people. There are also situations when washing them sooner makes more sense. <Cite refs={["turn950810search2","turn950810search11"]}/>
Why Do Pajamas Need to Be Washed Regularly?
Pajamas may not get as dirty as the clothes you wear outdoors, but they still come into contact with your skin for hours at a time.
While you sleep, your body naturally sheds skin cells and produces sweat. Body oils, personal-care products, and other residues can also transfer to your sleepwear.
Over time, these substances can accumulate in the fabric, even when your pajamas look clean.
Regular washing helps remove this buildup and keeps your sleepwear feeling fresh. It can also help reduce lingering odors and prevent sweat and residue from building up over repeated wears.
And here's something worth remembering: clothing doesn't have to look visibly dirty to need washing.
What Happened When Allison Delperdang Admitted She Rewears Her Pajamas?
