Is REI Co-op PFAS-free?
Across 74 graded products, REI Co-op averages F (25/100). On disclosure, the brand says nothing publicly about PFAS. None of its products grade C or better yet. Grades are model-based estimates, not lab results.
Graded and flagged D and F, we’d swap these
REI Co-op
COOLMAX EcoMade Midweight Hiking Socks
COOLMAX polyester blend (synthetic fiber, no Teflon-family coating disclosed)
Lower PFAS concern; standard synthetic socks with no water-repellent finish disclosed.
⚠Risky category by default
REI Co-op
COOLMAX EcoMade Lightweight Hiking Socks
COOLMAX polyester blend, no chemical water treatment claimed
Lower PFAS concern; conventional blend socks without water-repellent coating typical of REI's eco-focused lines.
⚠Risky category by default
REI Co-op
COOLMAX EcoMade Lightweight Hiking Crew Socks (2 Pair
COOLMAX polyester blend (synthetic fiber, no topical water-repellent coating treatment identified)
Lower-concern socks; synthetic fiber with no known waterproof/stain treatment, but PFAS use in polyester production not disclosed.
⚠Risky category by default
REI Co-op
Merino Wool Lightweight Hiking Socks
Merino wool blend (primary fiber)
Lower concern; merino wool has minimal PFAS risk, but REI doesn't disclose water-repellent coating treatment details.
⚠Risky category by default
REI Co-op
COOLMAX EcoMade Lightweight Hiking Quarter Socks (2 Pairs
Merino wool blend, COOLMAX polyester, no water-repellent coating specified
Lower concern, conventional hiking sock with no water-repellent coating treatment or known PFAS coatings, but brand makes no explicit disclosure.
⚠Risky category by default
REI Co-op
Merino Wool Lightweight Hiking Socks (2 Pairs)
Merino wool blend (no water-resistant treatment disclosed)
Lower PFAS concern, plain merino wool, though no PFAS disclosure standard applies to REI Co-op.
⚠Risky category by default
REI Co-op
Rei Pants | Rei Co-Op Mens Cargo Hiking Pants Tan Xl 30l Nylon Elastic Waist Fits 34x26 | Color: Tan | Size: Xl | Liberty86vtg's Closet
Nylon with elastic waist; no water-repellent coating mentioned
Lower concern, basic nylon cargo pants with no waterproof treatment claimed.
⚠Risky category by default
REI Co-op
Trailgate Gear Bin Green 140 L
Polypropylene storage bin, no water-resistant coating mentioned
Lower PFAS concern for bare plastic storage container.
⚠Risky category by default
REI Co-op
Men's Trailmade Rain Jacket
Polyester/nylon with water-repellent coating (water-repellent coating) finish
Skip until REI discloses water-repellent coating chemistry or switches to PFAS-free water repellency.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Rainier Rain Jacket
nylon shell with water-repellent coating water-repellent finish
Typical waterproof jacket with unspecified water-repellent coating; lower confidence due to silent brand stance on PFAS.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Campwell Rain Jacket
nylon/polyester shell with water-repellent coating finish
Standard rain jacket with unknown water-repellent coating treatment, typical PFAS risk, no brand transparency.
⚠Waterproof or stain-proof treatment
REI Co-op
Women's Trailmade Rain Jacket
polyester shell with water-repellent coating treatment (unspecified chemistry)
Skip until REI discloses water-repellent coating chemistry or commits to PFAS-free alternatives.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's XeroCloud 3L Rain Jacket
polyester with water-repellent coating treatment
Moderate PFAS concern due to water-repellent coating; REI's silence on chemistry is a red flag.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Teris GTX Rain Jacket
Gore-Tex (Teflon-type coating membrane laminate) water-repellent coating (water-repellent coating) shell
Gore-Tex jackets carry inherent PFAS risk; REI makes no public commitment to PFAS-free alternatives.
⚠Waterproof or stain-proof treatment
REI Co-op
Women's Rainier Rain Jacket
Nylon/polyester shell with water-repellent coating water-repellent treatment (type unspecified)
Common rain jacket with typical water-repellent coating risk; REI does not disclose PFAS status, request specifics before buying.
⚠Waterproof or stain-proof treatment
REI Co-op
Women's Rainier Long Line Rain Jacket
Nylon with water-repellent coating (water-repellent coating) finish
Typical rain jacket with standard water-repellent coating treatment; PFAS status unclear without brand disclosure.
⚠Waterproof or stain-proof treatment
REI Co-op
Merrell Women's Speed Solo Mid Waterproof Hiking Boots
Synthetic uppers with water-repellent coating (water-repellent coating) treatment
Waterproof hiking boots carry PFAS risk; Merrell/REI makes no disclosure, ask the brand directly.
⚠Waterproof or stain-proof treatment
REI Co-op
Northside Men's Eaglewood Mid Waterproof Hiking Boots
Leather/synthetic upper with waterproof membrane (likely polyurethane or PFC-water-repellent coating)
Skip unless REI discloses waterproofing chemistry; standard hiking boots often use legacy PFC-based water-repellent coating treatments.
⚠Waterproof or stain-proof treatment
REI Co-op
Keen Men's Hightrail Waterproof Hiking
Textile with waterproof membrane/water-repellent coating treatment
Skip until brand discloses waterproof treatment chemistry, traditional water-repellent coating coatings often contain PFAS.
⚠Waterproof or stain-proof treatment
REI Co-op
Merrell Women's Moab Speed 2 Mid GTX
Gore-Tex waterproof membrane with textile upper
Skip or contact Merrell directly, Gore-Tex waterproofing historically relies on PFAS, and the brand discloses nothing.
⚠Waterproof or stain-proof treatment
REI Co-op
Salomon Women's Quest 4 GTX Hiking Boots
Gore-Tex membrane (Teflon-type coating-based); leather/textile upper
Skip if PFAS-concerned; Gore-Tex uses Teflon-type coating, which contains PFAS, and neither Salomon nor REI Co-op disclose treatment details.
⚠Waterproof or stain-proof treatment
REI Co-op
Danner Men's Mountain 600 Leaf GTX Boots
Leather/nylon upper, GORE-TEX lining, rubber sole
High uncertainty, GORE-TEX waterproofing likely contains Teflon-family coating; REI discloses nothing about PFAS.
⚠Waterproof or stain-proof treatment
REI Co-op
Columbia Men's Newton Peak Waterproof Hiking Boots
Leather/textile upper with waterproof water-repellent coating (unspecified type)
Waterproof hiking boots carry moderate PFAS concern; Columbia/REI disclose nothing about water-repellent coating chemistry.
⚠Waterproof or stain-proof treatment
REI Co-op
Hoka Men's Anacapa 2 Mid GTX
Gore-Tex membrane with textile upper
Skip if PFAS-sensitive; Gore-Tex uses Teflon-type coating but brand/retailer disclose nothing.
⚠Waterproof or stain-proof treatment
REI Co-op
Base Camp 4 Tent
Polyester fabric with water-repellent coating (water-repellent coating) coating
water-repellent coating-coated tent with no PFAS disclosure, lower concern than legacy options, but coating chemistry unconfirmed.
⚠Waterproof or stain-proof treatment
REI Co-op
Trailmade 25 Sleeping Bag Green Long
Polyester shell with water-repellent coating treatment; synthetic insulation
Mid-range concern: typical outdoor sleeping bag with undisclosed water-resistant coating, likely contains PFAS, but REI's public stance is unclear.
⚠Waterproof or stain-proof treatment
REI Co-op
Siesta Hooded 20 Sleeping Bag
Nylon ripstop shell with water-repellent coating water-repellent treatment; polyester/synthetic insulation
Typical outdoor sleeping bag with likely PFAS-based water-repellent coating; REI does not disclose treatment chemistry.
⚠Waterproof or stain-proof treatment
REI Co-op
Campwell 30 Sleeping Bag
Nylon ripstop shell with water-repellent coating; polyester/synthetic insulation
Sleeping bag with unknown water-repellent coating treatment, REI Co-op provides no PFAS transparency; skip if PFAS-free is priority.
⚠Waterproof or stain-proof treatment
REI Co-op
Showers Pass Men's Crosspoint Waterproof Mountain Sock
Merino wool blend with water-repellent coating waterproof coating (type unspecified)
Skip unless REI/Showers Pass discloses water-repellent coating chemistry, waterproof socks carry moderate PFAS concern.
⚠Waterproof or stain-proof treatment
REI Co-op
Midweight Powderbound Snow Socks (2 Pairs)
Merino wool blend with water-repellent finish
Mid-risk: wool socks with water-repellent coating, but REI provides no PFAS transparency, contact them to know.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Switchback GTX Gloves
Nylon shell with Gore-Tex membrane (Teflon-type coating-based waterproof lining)
Higher PFAS concern due to Gore-Tex; REI provides no transparency on fluorochemical use.
⚠Waterproof or stain-proof treatment
REI Co-op
Timber Mountain Gloves
Synthetic textile with water-repellent coating water-repellent treatment
Skip unless REI discloses water-repellent coating chemistry; waterproof gloves commonly use PFAS, and REI has not publicly committed to PFAS-free treatments.
⚠Waterproof or stain-proof treatment
REI Co-op
Trailsmith Insulated Gloves
Synthetic insulation + water-repellent coating-treated outer shell
Insulated gloves with water-repellent treatment carry water-repellent coating-PFAS risk; REI discloses nothing, contact them directly.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Activator Insulated Gloves
Polyester shell with synthetic insulation; water-repellent treatment (type unspecified)
REI's insulation gloves likely contain water-repellent coating; no public PFAS disclosure, contact brand for specifics.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Gauntlet GTX Gloves
Gore-Tex membrane; polyester/nylon shell
Gore-Tex gloves carry inherent waterproof coating risk; REI makes no PFAS disclosure, proceed with caution if PFAS-sensitive.
⚠Waterproof or stain-proof treatment
REI Co-op
Flash Power Stretch Gloves
Synthetic stretch fabric with water-repellent coating (water-repellent coating) finish
Skip until REI discloses water-repellent coating chemistry or independently certifies PFAS-free.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Thindown Sorona GTX Gloves
Sorona polyester shell, GTX membrane, synthetic insulation
GTX membrane in gloves typically uses PFAS-based water-repellent coating; REI discloses nothing, seek brand clarification before purchase.
⚠Waterproof or stain-proof treatment
REI Co-op
Women's Switchback GTX Gloves
Polyester/nylon outer with Gore-Tex membrane (Teflon-type coating-based waterproof laminate); fleece lining
Skip or research further, Gore-Tex likely contains Teflon-type coating; REI doesn't disclose PFAS status.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Trailmade Rain Pants
nylon ripstop with water-repellent coating finish (unspecified)
water-repellent coating rain pants with unknown water-repellent chemistry, typical PFAS risk but REI doesn't disclose.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Rainier Rain Pants
Nylon with water-repellent coating (water-repellent coating) coating, type unspecified
Typical rain pants with unknown water-repellent coating chemistry, REI offers no PFAS transparency; lower-cost alternative if PFAS matters to you.
⚠Waterproof or stain-proof treatment
REI Co-op
Women's Trailmade Rain Pants
nylon with water-repellent coating water-repellent coating (type unspecified)
Skip until REI discloses water-repellent coating chemistry or switch to verified PFAS-free rain gear.
⚠Waterproof or stain-proof treatment
REI Co-op
Women's Rainier Rain Pants
nylon shell with water-repellent coating (water-repellent coating) finish
Rain pants likely treated with water-repellent coating, probable PFAS exposure, but no lab confirmation available for this specific product.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's XeroCloud 3L Rain Pants
Nylon with water-repellent coating water-repellent finish
Skip until REI discloses water-repellent coating chemistry; conventional rain pants often use PFAS-based treatments.
⚠Waterproof or stain-proof treatment
REI Co-op
Women's XeroCloud 3L Rain Pants
Nylon with water-repellent coating (water-repellent coating) coating
Skip until REI discloses water-repellent coating chemistry, waterproof rain gear typically uses PFAS.
⚠Waterproof or stain-proof treatment
REI Co-op
Toddler Rain Pants
polyester/nylon with water-repellent coating (water-repellent coating) finish
Skip until REI discloses water-repellent coating chemistry or switches to PFAS-free water repellent.
⚠Waterproof or stain-proof treatment
REI Co-op
Kids Rain Pants
Polyester with water-repellent coating water-repellent finish
Skip unless REI discloses water-repellent coating chemistry, silent on PFAS exposure risk in rain apparel.
⚠Waterproof or stain-proof treatment
REI Co-op
Campwell 6 Tent
Polyester fabric with water-repellent coating water-repellent coating
Skip until REI discloses water-repellent coating chemistry; tents typically use PFAS-based water treatments.
⚠Waterproof or stain-proof treatment
REI Co-op
Trailmade 2 Tent with Footprint Green
Polyester ripstop fabric with water-repellent coating (type unspecified)
Tents typically use water-repellent coating coatings; REI Co-op does not disclose chemistry, moderate concern without verification.
⚠Waterproof or stain-proof treatment
REI Co-op
Flash 2 Tent
polyester ripstop with water-repellent coating
Likely contains PFAS water-repellent coating; REI provides no transparency on coating type.
⚠Waterproof or stain-proof treatment
REI Co-op
Westward 4 Tent
Polyester fabric with water-repellent coating (water-repellent coating) coating
Skip until REI discloses water-repellent coating chemistry or commits to PFAS-free treatment.
⚠Waterproof or stain-proof treatment
REI Co-op
Half Dome 2 Plus Tent
Polyester ripstop with water-repellent coating
Skip until REI discloses water-repellent coating chemistry, tents need waterproofing that historically used PFAS.
⚠Waterproof or stain-proof treatment
REI Co-op
Half Dome 2 Tent
Polyester ripstop with water-repellent coating (water-repellent coating) coating
REI does not disclose water-repellent coating chemistry; moderate PFAS risk typical of budget tent coatings, seek direct confirmation or PFAS-free alternative.
⚠Waterproof or stain-proof treatment
REI Co-op
Commuter Pack
nylon/polyester blend with unspecified water-repellent coating
Commuter packs need water resistance, REI doesn't disclose what coating they use; higher PFAS risk likely.
⚠Waterproof or stain-proof treatment
REI Co-op
Tarn 18 Pack
Nylon ripstop with water-repellent coating treatment (composition unspecified)
Skip until REI discloses water-repellent coating chemistry, PFAS risk uncertain on water-resistant packs.
⚠Waterproof or stain-proof treatment
REI Co-op
Flash 22 Pack Black
nylon ripstop with water-repellent coating (type unspecified)
Unknown water-repellent coating, REI's silence on PFAS chemistry leaves moderate concern unresolved.
⚠Waterproof or stain-proof treatment
REI Co-op
Ruckpack 18 Pack Black XS - XL
Nylon or polyester fabric with water-repellent coating water-repellent finish
Skip until REI discloses water-repellent coating chemistry or certifies PFAS-free.
⚠Waterproof or stain-proof treatment
REI Co-op
Ruckpack 18 Pack
Nylon/polyester with unspecified water-repellent coating (water-repellent coating) finish
Skip until REI discloses water-repellent coating chemistry or certifies PFAS-free.
⚠Waterproof or stain-proof treatment
REI Co-op
Stuff Travel Pack
polyester/nylon pack with water-repellent coating water-repellent treatment
Skip until REI discloses water-repellent coating chemistry, silent stance on travel packs raises concern.
⚠Waterproof or stain-proof treatment
REI Co-op
Flash 22 Pride Edition Pack
Nylon ripstop with water-repellent coating (water-repellent coating) finish
Moderate concern: typical outdoor pack with water-repellent coating; REI silent on PFAS, no third-party verification available.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Green Hiking Pants 28w X 30l Zippered Pocket
nylon/polyester blend with water-repellent coating finish
Moderate concern, water-repellent coating treatment likely used but REI makes no PFAS disclosure.
⚠Waterproof or stain-proof treatment
REI Co-op
Rei Coop Trailmade Pants Mens 32 X 34 Mushroom Taupe Hiking Outdoor
Nylon blend with water-repellent coating water-repellent finish
Moderate PFAS risk due to water-repellent coating treatment; REI does not disclose chemistry.
⚠Waterproof or stain-proof treatment
REI Co-op
Sahara Convertible Hiking Cargo Pants Mens 38x30 Slate Blue 2360651
polyester/nylon blend with water-repellent coating finish
Likely contains PFAS-based water-repellent coating treatment; REI provides no transparency, skip if PFAS-sensitive.
⚠Waterproof or stain-proof treatment
REI Co-op
Rei Coop Trailmade Hiking Pants 40 X 32 Tan Outdoor Cargo Nylon
Nylon with water-repellent coating (water-repellent coating) treatment
water-repellent coating-treated outdoor nylon carries inherent PFAS risk; REI provides no transparency on chemistry.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Sahara Stretch Convertible Pants
nylon/polyester blend with water-repellent coating treatment
Moderate PFAS risk due to water-repellent coating; REI discloses nothing about chemical alternatives.
⚠Waterproof or stain-proof treatment
REI Co-op
Pants | Rei Co Op Mens 40x32l Tan Lightweight Trail Ready Outdoor Pants Upf 50 Gorpcore | Color: Tan | Size: 40 | Jsperfectpicks's Closet
Nylon/polyester blend with water-repellent (water-repellent coating) finish; UPF 50 treatment
REI Co-op doesn't disclose water-repellent coating chemistry; lightweight outdoor pants likely use fluorinated PFAS for UPF + water-repellency, but no public confirmation.
⚠Waterproof or stain-proof treatment
REI Co-op
Men's Powderbound Gloves
Synthetic insulation; likely polyester shell with water-repellent coating finish
PFAS risk unclear, waterproof gloves often use PFAS-based water-repellent coating coatings, but REI discloses nothing.
⚠Waterproof or stain-proof treatment
REI Co-op
Trailgate Gear Cube Green 15 L
nylon/polyester fabric with water-repellent coating water-repellent treatment
water-repellent coating treatment likely present; PFAS use unknown.
⚠Waterproof or stain-proof treatment
REI Co-op
Convertible Duffel
nylon/polyester with water-repellent coating treatment
water-repellent coating-treated duffel.
⚠Waterproof or stain-proof treatment
REI Co-op
Roadtripper Duffel
Polyester/nylon with water-repellent coating finish
water-repellent coating-treated duffel, PFAS coating status unclear from REI.
⚠Waterproof or stain-proof treatment
REI Co-op
Pack Duffel
Nylon/polyester with water-repellent coating treatment
water-repellent coating-treated duffel; PFAS risk unclear without material disclosure.
⚠Waterproof or stain-proof treatment
REI Co-op
Roadtripper 60 Duffel
Nylon ripstop with water-repellent coating
Durable duffel with unknown water-repellent coating chemistry; REI silent on PFAS details.
⚠Waterproof or stain-proof treatment
REI Co-op
Roadtripper 140 Duffel
Nylon with water-repellent coating water-resistant treatment
water-repellent coating duffels typically use PFAS; REI silent on specifics.
⚠Waterproof or stain-proof treatment
REI Co-op
Big Haul Duffel
Ballistic nylon with water-repellent coating treatment
Durable duffel, but water-repellent coating PFAS status undisclosed.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →