![\"Swimsuits](\"https:\/\/wavemaxlaundry.com\/wp-content\/uploads\/2026\/08\/clean-laundromat-daily.jpg\" "\\"\\"")
<\/figure>\nThe fibre that actually fails<\/h2>\n
Swimsuits are mostly nylon or polyester with somewhere between fifteen and twenty five percent elastane blended through it.<\/p>\n
The nylon or polyester part holds up well. The elastane is the weak link, and it is also the component doing all the work of holding the garment against a body.<\/p>\n
Elastane is a long chain polymer built from soft stretchy segments joined by rigid ones, and the recovery you feel when you pull it and let go comes from that structure snapping back into place.<\/p>\n
Chlorine attacks the soft segments and cuts the chains. Once a chain is cut it does not rejoin, and the piece of thread it was part of has permanently lost some of its pull.<\/p>\n
That is why a suit that felt fine in June is loose in September without anything visible having happened. Enough chains have been cut that the fabric stretches and stays stretched.<\/p>\n
Polyester based suits with less elastane in them keep their shape far longer and feel less clinging when new, and that is the trade being made.<\/p>\n
Why the rinse matters more than the wash<\/h2>\n
Chlorine does not stop working when you get out of the pool. Whatever is held in the fabric carries on reacting with the elastane for as long as it is there.<\/p>\n
Salt behaves differently and ends up worse. As a suit dries, the water leaves and the salt stays behind, crystallising inside the fibre bundles.<\/p>\n
Salt crystals are hard and angular, and every time the fabric flexes afterwards they cut fibres from the inside. A suit worn twice more before it is rinsed has been ground from within both times.<\/p>\n
So the window between getting out of the water and rinsing is where most of the damage is done, and it is the part of the routine people skip.<\/p>\n
Rinse in cool fresh water immediately. A poolside shower, a tap, a hose, a bottle of drinking water in a car park. Two minutes of running water covers most of it.<\/p>\n
Work the water through the lining and through the gusset, where the fabric is doubled and holds the most of whatever it has been in.<\/p>\n
A wet suit rolled in a bag, the worst case for swimsuits<\/h2>\n
Rolled inside a towel and left in a bag is the standard way a good suit gets ruined, and it is done by people who are otherwise careful.<\/p>\n
Everything described above keeps running inside that bag, in the dark, at whatever temperature the bag reaches in a car boot.<\/p>\n
It also grows mildew, and a mildew smell in a lined suit is genuinely difficult to shift because the lining and the shell trap it between them.<\/p>\n
Colours bleed too. A dark wet suit pressed against a light towel for four hours transfers dye, and that transfer is often permanent.<\/p>\n
If it has to travel in a bag, rinse it first and use a mesh or vented bag rather than a sealed plastic one, so at least some evaporation happens.<\/p>\n
Get it out and spread it flat the moment you are home, even if there is no time to wash it. Spread and damp is a completely different situation from rolled and damp.<\/p>\n
Hand washing, which takes four minutes<\/h2>\n
Swimsuits are hand wash items and the job is short enough that there is no real argument against it.<\/p>\n
Cool water. Not warm, not hot, and no exceptions on this one.<\/p>\n
A small amount of mild detergent or a dedicated swimwear wash, dissolved in the water before the suit goes in rather than poured onto the fabric.<\/p>\n
Submerge and press with a flat hand. Do not scrub, do not rub the fabric against itself, and do not use a brush on the lining.<\/p>\n
Fifteen minutes of soaking is plenty. Longer does not help and a long soak in detergent is its own kind of exposure.<\/p>\n
Rinse in cool water until nothing soapy is left, because detergent held in the fibre attracts soil and keeps acting on the elastane between wears.<\/p>\n
Press the water out rather than wringing. Lay the suit in a towel, roll the towel up and press down on it. Wringing puts a hard concentrated stretch on wet elastane, which is the load it recovers from worst of all.<\/p>\n
Heat, and why a dryer is harder on a suit than the pool is<\/h2>\n
Elastane has a low tolerance for heat and it loses its recovery permanently at temperatures that are not especially high.<\/p>\n
A hot wash, a tumble dryer cycle, a hot car dashboard, a sauna bench, a radiator in winter. Each of those does more damage in one hour than a week of swimming does.<\/p>\n
Which is the short reason swimsuits and dryers do not belong in the same sentence. Machine washing piles mechanical stress on top of that. If a machine really cannot be avoided, then cold water, the gentlest cycle, a mesh bag, and no dryer afterwards under any circumstances.<\/p>\n
Dry flat, or laid over a rack, in shade with air moving. Flat matters because it takes the weight off the fabric while it is wet and heavy.<\/p>\n
Sun is the third attacker in this article. Ultraviolet degrades elastane directly, so a suit drying in full sun is still being damaged while it dries, and the drying is not fast enough to make that a good trade.<\/p>\n
Never hang a wet suit from one hook or by the straps. The weight of the water pulls the straps out and they do not come back.<\/p>\n
Sunscreen and body oil, the part people miss<\/h2>\n
Sunscreen, not chlorine, is the main cause of the yellow and orange staining that shows up on light coloured swimsuits, and it is the part almost nobody connects to the problem.<\/p>\n
Chemical filters such as avobenzone discolour as they break down, and mineral formulas with zinc or titanium leave a greasy white film that traps soil and dulls the fabric.<\/p>\n
The staining sets with time and with heat, so it is another reason the immediate cool rinse does more work than the eventual wash.<\/p>\n
Body oil, moisturiser, self tan and hair product do the same thing along the neckline, the shoulder straps and anywhere the suit sits against skin.<\/p>\n
A pre soak in cool water with a spoon of dish soap in it handles fresh sunscreen residue, and dish soap is the right tool because the problem is oil.<\/p>\n
Giving sunscreen twenty minutes to absorb before getting dressed prevents most of the transfer in the first place, which is easier than removing it later.<\/p>\n
Rotation, chlorine resistant fabric, and when swimsuits are finished<\/h2>\n
Two suits in rotation last more than twice as long as one used continuously, because each one gets to dry completely between wears.<\/p>\n
A suit that goes back on damp never gets the chance to recover its shape. The fibre stays swollen and stretched, and it sets that way.<\/p>\n
Chlorine resistant fabrics are generally polyester or PBT rather than nylon, with very little elastane or none at all, and the resistance is real rather than a marketing line.<\/p>\n
What they buy you is time rather than immunity. They are less stretchy, less forgiving to get into, and they still want the same rinse. For anyone swimming laps several times a week they are the right choice, and for two weeks on holiday once a year they are unnecessary.<\/p>\n
A suit is finished when it no longer returns to shape after being stretched, when the fabric goes sheer while wet, when the lining separates from the shell, or when the elastic at the leg openings ripples permanently.<\/p>\n
No wash, no soak and no product restores elastane once the chains are cut. At that point the suit becomes the spare, and the spare is genuinely useful, because rotation is what protects the good one.<\/p>\n
The Long Beach part<\/h2>\n
The swim season here runs across most of the year rather than for eight weeks, which changes the arithmetic completely. Swimsuits here go through several times the number of wet and dry cycles they would in a cold climate, and since the damage is cumulative, the rinse habit is worth more here than almost anywhere.<\/p>\n
Two water sources also come into it, often in the same week. Pool chlorine and ocean salt do different kinds of damage, and a suit used for both is getting both, but the answer is identical either way, which is cool fresh water immediately and plenty of it.<\/p>\n
Coastal air is the second factor and it works against drying. Air that already carries moisture takes it out of fabric more slowly, so a suit that would be dry in two hours somewhere dry can still be damp in the evening here, especially through a grey morning. Dry it somewhere with air actually moving over it rather than in a still bathroom, and bring it inside rather than leaving it out overnight where it will take moisture back on.<\/p>\n
Mild winters mean suits here rarely get properly put away, so they live in a drawer or a beach bag all year and get pulled out at short notice. Before a suit goes into any kind of storage, wash it and dry it completely, then store it flat or loosely rolled rather than folded hard along one crease, and keep it out of direct light, because a suit stored on a sunny shelf is being degraded while it sits there doing nothing.<\/p>\n
Where the rest of the beach load goes<\/h2>\n
Swimsuits stay out of a machine, and the towels, cover ups and sandy laundry that came home with them do not.<\/p>\n
The machines at our self-service laundry on East 7th Street<\/a> hold a full load of salt heavy beach towels with the water volume it takes to actually rinse sand and salt back out of terry loops, rather than shifting it around a packed home drum and leaving half of it in the fabric.<\/p>\n Our machines and the store are cleaned daily.<\/p>\n Nou wash-dry-fold service<\/a> covers the everyday laundry.<\/p>\n For general guidance, The American Cleaning Institute publishes a fabric care guide<\/a> that is a useful cross-check.<\/p>\n Swimsuits fail because the elastane degrades, and both chlorine and salt keep attacking it after you leave the water, which is why an immediate cool fresh water rinse does more good than the eventual wash. Never roll a wet suit into a bag. Hand wash in cool water with a mild detergent, press the water out in a towel rather than wringing, and dry flat in shade, since heat and ultraviolet both destroy elastane faster than a pool does. Sunscreen and body oil cause the yellowing on pale suits, so treat those with a cool dish soap soak. Rotate two suits so each dries fully.<\/p>\n WaveMAX Long Beach<\/a> is at 601 E 7th Street, easy to reach from Long Beach and the surrounding area. If you have bedding that will not fit at home, call us at 562-269-0509<\/a>.<\/p>","protected":false},"excerpt":{"rendered":" A swimsuit does not wear out at the seams. It goes slack, then baggy, then slightly sheer when wet, and every part of that is one fibre giving up. Swimsuits are held in shape by elastane, chlorine and salt both attack it, and both of them keep working long after you have climbed out of […]<\/p>\n","protected":false},"author":1,"featured_media":12210,"parent":10401,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"phone_number":"","address":"","times":"","business_hours":"","google_maps_url":"","wdf_price":"","wdf_minimum":"","wdf_standard_price":"","wdf_24_hour_rush_price":"","wdf_includes_hangers":"","wdf_detergent_included":"","wdf_color_sorting":"","wdf_same_day_available":"","wdf_promo_bar_text":"","google_rating":"","facebook_url":"","instagram_url":"","google_review_url":"","promo_bar":"","owner_name":"","neighborhood":"","contact_email":"","app_url":"","ss_price_min":"","ss_price_max":"","ss_dryer_price":"","ss_dryer_minutes":"","num_washers":"","num_dryers":"","pickup_delivery_url":"","pickup_delivery_price":"","testimonial_1_name":"","testimonial_1_text":"","testimonial_1_rating":"","testimonial_2_name":"","testimonial_2_text":"","testimonial_2_rating":"","testimonial_3_name":"","testimonial_3_text":"","testimonial_3_rating":"","city":"","state":"","zip":"","last_wash_time":"","promo_bar_text":"","postal_code":"","location_video_url":"","google_place_id":"","latitude":"","longitude":"","pickup_delivery_available":false,"is_open":false,"ghl_api_token":"","ghl_location_id":"","ghl_webhook_url":"","_et_pb_page_layout":"","local_video_url":"","news_video_html":"","footnotes":""},"class_list":["post-13103","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/pages\/13103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/comments?post=13103"}],"version-history":[{"count":1,"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/pages\/13103\/revisions"}],"predecessor-version":[{"id":13104,"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/pages\/13103\/revisions\/13104"}],"up":[{"embeddable":true,"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/pages\/10401"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/media\/12210"}],"wp:attachment":[{"href":"https:\/\/wavemaxlaundry.com\/ht\/wp-json\/wp\/v2\/media?parent=13103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}The short version<\/h2>\n