A new term has emerged for swimmers who neglect to wash their swimwear between uses: 'filth spinners.' The label refers to individuals who rely solely on poolside spin dryers to remove water from their costumes, skipping a proper wash. While spin dryers are convenient, they are no substitute for a washing machine, and reusing unwashed swimwear can spread germs to other pool-goers.
Confessions from the Pool
On Reddit, user @zsloth79 admitted to the habit, saying, 'Wait…you’re supposed to wash them?' They added: 'Rinse it in the shower, toss it in the spinner if your pool has it, and air dry at home. I swim daily, and get about two years out of a suit.' Another user, @ricm5031, wrote: 'I never wash my suits. I just rinse them out when I shower after a swim, put them in the suit spinner and then hang them to dry when I get home.'
Expert Warning on Bacteria
Pharmacist and TV health expert Thorrun Govind told Metro that spin dryers are not designed to 'sterilise or clean your swimwear.' She explained: 'A swimsuit placed inside may still have traces of chlorine, sweat and skin cells. The inside of the dryer could also potentially accumulate bacteria over time if it’s not cleaned and maintained properly, particularly because it’s a damp environment. Bacteria tend to thrive in moisture.'
Govind emphasised the importance of proper cleaning: 'Rinsing your costume after use and letting it dry properly helps keep it fresh and hygienic. If you don’t wash your costume, you are creating a lovely breeding ground for bacteria. Plus, it will actually help it last longer.'
Health Risks of Unwashed Swimwear
Failing to wash swimwear can lead to textile dermatitis, a reaction to unwashed clothes, and even fungal infections like thrush. Additionally, Dr. Ross Perry previously told Metro that skipping a pre-swim shower introduces 'more bacteria and debris into the water, which can potentially increase your exposure to irritants and reduce the effectiveness of the pool’s sanitation system.' He noted: 'When sweat, urine traces, cosmetics, and personal care products mix with chlorine, they can also create chemical by-products known as chloramines. These are often responsible for the strong “chlorine smell” associated with pools and can cause red eyes, respiratory irritation, and skin discomfort in some individuals.'
Gross Experiences Shared Online
In the r/Swimming subreddit, a now-deleted account claimed people at their local pool were putting 'their sweaty a** gross underwear' in the spin dryer. User @Rob_red shared 'a gross experience' where their costume 'got stuff on it from something someone had in the machine prior.' Another Redditor, @gabawhee, said they developed ringworm on their thigh and suspected the spin dryer: 'Now I realise I dried the shorts I swam in a few weeks ago in this and I’m starting to think if ringworm can survive on fabric for a week, that’s where I got it.'
Proper Swimsuit Care
To maintain hygiene, experts recommend rinsing swimwear thoroughly after use, washing it with mild detergent, and allowing it to air dry completely. Avoid leaving damp costumes in a bag, as warm, moist environments promote bacterial growth. Regular washing not only prevents infections but also extends the life of the swimsuit.
