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PFAS in clothing: Is what you wear dripping in “forever chemicals”?
There could be more than just fashion risks involved when buying a pair of leggings or a raincoat.
Just how much risk is still not clear, but toxic chemicals have been found in hundreds of consumer products and clothing bought off the racks nationwide.
Thousands of perfluoroalkyl and polyfluoroalkyl substances, or PFAS, exist since the first ones were invented in the 1940s to prevent stains and sticking. PFAS chemicals are used in nonstick cookware, water-repellent clothing and firefighting foam. Their manufacture and persistence in products have contaminated drinking water nationwide. Also known as “forever chemicals,” these substances do not break down in the environment and can accumulate in our bodies over time.
Drinking water is widely considered the greatest source of potential exposure and harm. And, in March, the Environmental Protection Agency proposed the first national standard for PFAS levels in drinking water. But the chemicals can also pollute soil, fish, livestock, and food products. Researchers say they are present in the blood of nearly all Americans.
Until now, federal regulations on PFAS in consumer products have largely focused on a handful of the older-generation forever chemicals, such as PFOA, or perfluorooctanoic acid. But new state-level laws are targeting all forever chemicals.
Consumers concerned about clothing are also turning to the courts. A torrent of recent class-action lawsuits claim brands falsely advertise their products as environmentally sustainable or healthy while containing toxic levels of PFAS chemicals. In January, Thinx, which makes reusable period underwear, agreed to pay up to $5 million to settle a suit. Another lawsuit, against REI, largely targeting its raincoat line, is proceeding in court.
From production to being worn, washed, and then disposed, “PFAS in clothing and textiles can lead to harmful exposures,” claimed Avinash Kar, a senior attorney at the National Resources Defense Council, an international nonprofit environmental advocacy organization.
Although the full health risks of wearing togs alleged to be toxic are still unknown, the potential implications are wide-reaching. A report from the National Academies of Sciences, Engineering, and Medicine linked PFAS exposure to cancer, thyroid dysfunction, small changes in birth weight, and high cholesterol, among other concerns.
So how concerned should consumers be about wearing clothing with forever chemicals in them?
PFAS have been found in a wide variety of garments such as rain jackets, hiking pants, shirts and yoga pants and sports bras made by popular brands like Lululemon and Athleta.
Forever chemicals are used as surface treatments to block water and stains. In fact, a 2022 report by Toxic-Free Future, an environmental health research and advocacy organization, found that nearly three-quarters of products labeled as water- or stain-resistant tested positive for them.
The group points to research demonstrating that fabrics with that type of PFAS, called side-chain fluorinated polymers, emit volatile chemicals into the air and, when washed, into the water. “What you can expect is that a raincoat that has this surface treatment, over time, is releasing PFAS to the environment,” said Erika Schreder, Toxic-Free Future’s science director.
PFAS can also be used as a membrane — a thin layer sandwiched in the fabric that blocks water from passing through. This technology is found in products made with Gore-Tex. Such breathable yet waterproof layers of fabric are used in jackets, pants, boots, and gloves in dozens of brands of outdoors wear. Sometimes, garments have both membranes and surface treatments.
A study published last year by the American Chemical Society found textile products sold in the U.S. and Canada contained high concentrations of PFAS in materials used in children’s uniforms marketed as stain-resistant.
“This was concerning to us because these uniforms are on up to eight or 10 hours a day, every day, by children during their school year,” said Marta Venier, an assistant professor at Indiana University-Bloomington and co-author of the study. “Children are particularly susceptible to exposure to chemicals because their organs are still developing.”
But skin-touching fabric is only one way people are likely to be exposed to these chemicals. PFAS have found their way into most households through water, air, dust, and soap. PFAS can also shed from carpeting or furniture, as well as fabric treatments sprayed on furniture and clothing.
Studying skin or “dermal exposure” from wearing fabric is particularly tricky. Just because a product contains PFAS doesn’t mean the chemical will travel from that jacket or pair of shorts across the skin into the bloodstream, said Stuart Harrad, a professor of environmental chemistry at the University of Birmingham.
So far, Harrad has found that PFAS can end up — either from fabric or dust particles — in the skin’s oil and sweat. But more research needs to be done to examine whether those chemicals transfer into the blood. “From what we’ve seen, it’s certainly something that we shouldn’t be ignoring,” he said.
In general, however, it’s harder for PFAS chemicals to enter the body through transdermal exposure than through the digestive system, said Dr. Ned Calonge, associate dean for public health practice of the Colorado School of Public Health who co-authored the national academies’ report.
Levi Strauss has halted using the chemicals. Other brands, such as Patagonia, L.L. Bean, Lululemon and Eddie Bauer, have pledged to phase them out in the next few years. In late February, REI released updated standards that require most cookware and textile products to be PFAS-free by fall 2024. The retailer said in a statement last year that it has been “working for years to phase out PFAS” and is “testing new alternatives.”
W.L. Gore & Associates, inventor of Gore-Tex and a giant manufacturer of weather-repellent fabric, said it plans to “transition the vast majority of its consumer portfolio by end of 2025.” Last year, the company debuted a membrane that uses non-fluorinated materials and can be found in jackets sold by Arc’teryx, Patagonia, and other brands.
Still, without oversight, corporate commitments are not a guarantee, and there’s always concern of contamination, PFAS experts said. Gore, for example, said years ago that the company had eliminated PFOA from its materials. But in its testing last year, Toxic-Free Future found it in REI Gore-Tex rain jackets. Gore spokesperson Amy Calhoun rebutted those findings and said the company considers itself a leader in “responsible chemical management.”
People in the chemical field view this as an inflection point and are watching closely as companies phase out forever chemicals and pressing for transparency about what alternatives are chosen and how safe they might be.
The EPA has set out to regulate some older-generation chemicals generally found in imported products. Those have also been banned in the European Union and phased out by major U.S. manufacturers, often replaced by newer-generation PFAS, which leave the body more swiftly and are less likely to build up in organs. “When discussing the broad group of chemicals known as PFAS, it is important to note not all PFAS are the same,” said Calhoun. Some Gore products use PTFE, a polymer the company says is “of low concern.” According to a growing body of research, though, these newer PFAS often have similar levels of toxicity.
Stricter, state-level bans targeting apparel are rolling out. Maine now requires companies to report PFAS in their products to state officials. The chemicals will be fully banned there by the start of 2030, while Washington state will restrict PFAS in apparel as well as in other consumer products by 2025.
The most important legislation has come in two states with large consumer markets that manufacturers would be loath to avoid, effectively setting a standard for the nation. A New York law signed in late December bans the sale of garments with PFAS by the end of 2023. A California law passed last year restricts companies from manufacturing, distributing, or selling PFAS-containing clothing beginning in 2025, but those rules won’t apply to extreme weather and personal protective apparel until 2028.
So where does that leave consumers? Calonge said that people who already have high levels of PFAS in their blood serum should have a heightened sense of awareness about the clothing they wear. Community-level blood testing is underway in areas with known PFAS exposure, but individuals can also seek it out by asking their doctors.
“That’s when I would make a decision to not wear clothing that I know has PFAS in it,” he said.
Without sound evidence linking skin exposure from clothing to upticks in PFAS in blood serum levels, Calonge said, for now, decisions are largely left up to risk tolerance.
He personally draws the line at using dental floss brands shown to contain forever chemicals.
KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.
Barbra Banda scored in the 37th minute to give the Orlando Pride their first National Women’s Soccer League championship with a 1-0 victory over the Washington Spirit on Saturday night.
Banda dribbled into the right side of the box and made a move past a defender before kicking the ball on the ground with her left foot and past the goalkeeper. She became the first player in the NWSL to score in each round of the playoffs.
The Pride’s Angelina was nearly called for a push before passing it to Banda, but the VAR determined that the play was fair.
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The Spirit (20-7-2) controlled the game and outshot the Pride 25-9, had two more shots on goal and held onto possession 58% of the time. Rosemonde Kouassi had Washington’s best chance in the 47 minute when she headed a ball from about 10 yards away.
Orlando’s win gave Brazilian star Marta her first NWSL title. The 38-year-old Marta, considered arguably the greatest female soccer player of all time, joined the Orlando Pride in 2017 but had never reached an NWSL championship game until this year.
“(It’s a) magic moment for me because I’ve been in this club for so long and (to) wait for this moment, you know, so it’s… I’m just enjoy every single moment,” she told CBS News Friday ahead of the game. “…This year become like the best year in my club life.”
Top-seed Orlando (21-6-2) went unbeaten in its first 23 matches, a league record. They beat the Kansas City Current in the semifinals before hoisting the trophy at CPKC Stadium, their home field.
Orlando is the first team since 2019 to win the Shield and the title in the same year.
Washington had won its last five playoff games when trailing at the half, but that streak was broken with this loss.
Two people were killed and a third was injured when a U.S. Civil Air Patrol plane crashed in Colorado’s Front Range Saturday morning.
The small passenger plane with three people aboard crashed near Storm Mountain and Palisade Mountain west of Loveland around 11:15 a.m., according to the Larimer County Sheriff’s Office. The plane belonged to the Civil Air Patrol, the civilian auxiliary wing of the U.S. Air Force, and was on a routine aerial photography training mission when it went down, officials said.
Pilot Susan Wolber and aerial photographer Jay Rhoten were identified by CAP as those killed and co-pilot Randall Settergren was identified as the person injured. Settergren was airlifted to an area hospital by a National Guard helicopter, where he is undergoing medical care.
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“The volunteers of Civil Air Patrol are a valuable part of the Department of Military and Veterans Affairs, and the lifesaving work they do on a daily basis directly contributes to the public safety of Coloradans throughout the state,” Maj. Gen. Laura Clellan, adjutant general of the Colorado Department of Military and Veterans Affairs, said in a statement Saturday.
“We are devastated to hear of the loss of Susan Wolber and Jay Rhoten, and the injury of Randall Settergren, during a training mission in Larimer County. Our thoughts and deepest condolences are with the families of those involved in the crash,” Clellan continued. “I would also like to thank all of the first responders who assisted with rescue efforts.”
Palisade Mountain is in Larimer County, about 20 miles west of Loveland and about 65 miles northwest of Denver. The area is part of the burn scar of the Alexander Mountain Fire, which burned almost 10,000 acres in over two weeks this past summer.
The crash happened about 200 feet below the summit of Palisade Mountain in an area that includes tall trees and steep hills as part of the mountain range. Rescue crews were heard on radio traffic working to find a landing zone for rescue helicopters. No structures were impacted by the crash.
The plane crashed in “very rugged” and “extensive and rocky terrain,” Ali Adams, a Larimer County Sheriff’s Office spokeswoman, said at a news conference. First responders had to hike out to the site and the sole survivor was “severely injured” when responders finally got to them.
Rescue efforts were ongoing at 3:15 p.m., according to Adams, and recovery efforts for the two deceased people’s bodies could take several days.
Several agencies responded, including the Loveland Fire Rescue Authority, Thompson Valley EMS and the National Guard.
The Larimer County Sheriff’s Office is the lead agency investigating the crash and the Federal Aviation Administration and National Transportation Safety Board will assist, according to Adams. The NTSB said it too was investigating the crash and identified the plane as a Cessna 182.
“This is one of those incidents that is really low frequency; it doesn’t happen really often, but unfortunately, our first responders have had more than their fair share of responses,” Adams said.
George Solheim lives in the area of the crash. He described conditions as “extremely windy” on Saturday and heard the plane just prior to the crash. He says he could hear “loud ‘throttle up/down’ immediately prior to sudden silence at (the) time of (the) crash. Couldn’t hear sounds of impact from here.”
Colorado Gov. Jared Polis extended his sympathy to the families of the victims in a statement Saturday evening:
“I’m saddened to hear of the loss of two dedicated Civil Air Patrol members, Pilot Susan Wolber and aerial photographer Jay Rhoten, who lost their lives in today’s crash and my thoughts are with their families, friends and colleagues. These individuals, along with survivor co-pilot Randall Settergren, who was injured, served the Civil Air Patrol as volunteers who wanted to help make Colorado a better, safer place for all. The State of Colorado is grateful for their commitment to service and it will not be forgotten. I also want to thank the first responders who assisted with the rescue and recovery efforts.”
Fred Harris, a former U.S. senator from Oklahoma, presidential hopeful and populist who championed Democratic Party reforms in the turbulent 1960s, died Saturday. He was 94.
Harris’ wife, Margaret Elliston, confirmed his death to The Associated Press. He had lived in New Mexico since 1976.
“Fred Harris passed peacefully early this morning of natural causes. He was 94. He was a wonderful and beloved man. His memory is a blessing,” Elliston said in a text message.
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Harris served eight years in the Senate, first winning in 1964 to fill a vacancy, and made unsuccessful bid for the presidency in 1976.
“I am deeply saddened to learn of the passing of my longtime friend Fred Harris today,” Democratic New Mexico Gov. Michelle Lujan Grisham wrote in a post to social media. “Harris was a towering presence in politics and in academia, and his work over many decades improved New Mexico and the nation. He will be greatly missed.”
Democratic Sen. Martin Heinrich of New Mexico said in a statement that “New Mexico and our nation have lost a giant,” describing him as a “tireless champion of civil rights, tribal sovereignty and working families.”
It fell to Harris, as chairman of the Democratic National Committee in 1969 and 1970, to help heal the party’s wounds from the tumultuous national convention in 1968 when protesters and police clashed in Chicago.
He ushered in rule changes that led to more women and minorities as convention delegates and in leadership positions.
“I think it’s worked wonderfully,” Harris recalled in 2004, when he was a delegate to the Democratic National Convention in Boston. “It’s made the selection much more legitimate and democratic.”
“The Democratic Party was not democratic, and many of the delegations were pretty much boss-controlled or -dominated. And in the South, there was terrible discrimination against African Americans,” he said.
Harris ran unsuccessfully for the Democratic presidential nomination in 1976, quitting after poor showings in early contests, including a fourth-place win in New Hampshire. The more moderate Jimmy Carter went on to win the presidency.
Harris moved to New Mexico that year and became a political science professor at the University of New Mexico. He wrote and edited more than a dozen books, mostly on politics and Congress. In 1999 he broadened his writings with a mystery set in Depression-era Oklahoma.
Throughout his political career, Harris was a leading liberal voice for civil rights and anti-poverty programs to help minorities and the disadvantaged. Along with his first wife, LaDonna, a Comanche, he also was active in Native American issues.
“I’ve always called myself a populist or progressive,” Harris said in a 1998 interview. “I’m against concentrated power. I don’t like the power of money in politics. I think we ought to have programs for the middle class and working class.”
“Today ‘populism’ is often a dirty word because of how certain leaders wield power,” Heinrich said in his statement Saturday. “But Fred represented a different brand of populism — one that was never mean or exclusionary. Instead, Fred focused his work and attention on regular people who are often overlooked by the political class.”
Harris was a member of the National Advisory Commission on Civil Disorders, the so-called Kerner Commission, appointed by then-President Lyndon Johnson to investigate the urban riots of the late 1960s.
The commission’s groundbreaking report in 1968 declared, “our nation is moving toward two societies, one black, one white — separate and unequal.”
Thirty years later, Harris co-wrote a report that concluded the commission’s “prophecy has come to pass.”
“The rich are getting richer, the poor are getting poorer and minorities are suffering disproportionately,” said the report by Harris and Lynn A. Curtis, president of the Milton S. Eisenhower Foundation, which continued the work of the commission.
Norman Ornstein of the American Enterprise Institute said Harris rose to prominence in Congress as a “fiery populist.”
“That resonates with people…the notion of the average person against the elite,” Ornstein said. “Fred Harris had a real ability to articulate those concerns, particularly of the downtrodden.”
In 1968, Harris served as co-chairman of the presidential campaign of then-Vice President Hubert Humphrey. He and others pressed Humphrey to use the convention to break with Johnson on the Vietnam War. But Humphrey waited to do so until late in the campaign, and narrowly lost to Republican Richard Nixon.
“That was the worst year of my life, ’68. We had Dr. Martin Luther King killed. We had my Senate seatmate Robert Kennedy killed and then we had this terrible convention,” Harris said in 1996.
“I left the convention — because of the terrible disorders and the way they had been handled and the failure to adopt a new peace platform — really downhearted.”
After assuming the Democratic Party leadership post, Harris appointed commissions that recommended reforms in the procedures for selecting delegates and presidential nominees. While lauding the greater openness and diversity, he said there had been a side effect: “It’s much to the good. But the one result of it is that conventions today are ratifying conventions. So it’s hard to make them interesting.”
“My own thought is they ought to be shortened to a couple of days. But they are still worth having, I think, as a way to adopt a platform, as a kind of pep rally, as a way to get people together in a kind of coalition-building,” he said.
Harris was born Nov. 13, 1930, in a two-room farmhouse near Walters, in southwestern Oklahoma, about 15 miles from the Texas line. The home had no electricity, indoor toilet or running water.
At age 5 he was working on the farm and received 10 cents a day to drive a horse in circles to supply power for a hay bailer.
He worked part-time as a janitor and printer’s assistant to help for his education at University of Oklahoma. He earned a bachelor’s degree in 1952, majoring in political science and history. He received a law degree from the University of Oklahoma in 1954, and then moved to Lawton to practice.
In 1956, he won election to the Oklahoma state Senate and served for eight years. In 1964, he launched his career in national politics in the race to replace Sen. Robert S. Kerr, who died in January 1963.
Harris won the Democratic nomination in a runoff election against J. Howard Edmondson, who left the governorship to fill Kerr’s vacancy until the next election. In the general election, Harris defeated an Oklahoma sports legend — Charles “Bud” Wilkinson, who had coached OU football for 17 years.
Harris won a six-year term in 1966 but left the Senate in 1972 when there were doubts that he, as a left-leaning Democrat, could win reelection.
Harris married his high school sweetheart, LaDonna Vita Crawford, in 1949, and had three children, Kathryn, Byron and Laura. After the couple divorced, Harris married Margaret Elliston in 1983. A complete list of survivors was not immediately available Saturday.
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