PFAS40/ 100Poor
Overall14/ 100Bad
Mizuno Men's RainFit Golf Gloves

Mizuno · Golf Balls & Equipment

Mizuno Men's RainFit Golf Gloves

Poor

Waterproof golf gloves likely use water-repellent coating coatings; brand silent on PFAS.

Verdict · SkipWater-resistant coating likely contains PFAS; no formaldehyde or heavy-metal dye issues documented, but brand disclosure is opaque.

Golf glove with synthetic leather or polyurethane and water-resistant coating. Mizuno does not disclose PFAS use or avoidance.

The better-graded swap

Maxfli StraightFli Graffiti Golf Balls

Maxfli

Maxfli StraightFli Graffiti Golf Balls

85/100 safety

85Excellent

Same rubric that flunked this product. The swap earned Excellent.

Still want this one anyway? Check the price on Amazon. We’d swap it.

Material

Synthetic leather or polyurethane with water-resistant coating

Brand disclosure

Brand is silent on PFAS

Lab data

No public lab test

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What Mizuno Men's RainFit Golf Gloves is made of, ingredients and materials

Mizuno RainFit gloves use synthetic leather or polyurethane with a water-resistant (water-repellent coating) topcoat to shed moisture on the golf course. Polyurethane itself is stable and low-toxicity in normal use, but the applied water-repellent finish is almost certainly fluorinated (PFAS-based) since that is the industry standard for durable golf-glove water resistance. The glove's interior may use cotton or synthetic lining, which poses minimal chemical risk if dyes are controlled.

What’s concerning

♾️

No PFAS disclosure

No public statement from the brand about PFAS in this product.

85/ 100
♾️

Category baseline

The starting point for this type of product, before anything specific to this product is counted.

90/ 100
♾️

Waterproof / stain-resistant treatment

Water-repellent coating treatments have historically used PFAS.

65/ 100
♾️

PFAS

Water-resistant golf gloves almost universally use fluorochemical (PFAS) finishes for durability. Mizuno does not disclose coating composition. Skin contact during wear is considered low-risk, but manufacturing, laundering, and end-of-life disposal pose environmental and indirect exposure concerns.

Source, ATSDR ↗
20/ 100
💨

Polyurethane degradation and off-gassing

Synthetic leather and polyurethane can emit volatile organic compounds (VOCs) during storage or in warm conditions, though established toxicity is low. Well-ventilated storage and initial airing reduce any odor risk.

70/ 100
⚠️

Skin sensitization or contact dermatitis

Synthetic leather and water-repellent coating coatings can occasionally trigger reactions in users with sensitive skin, particularly if residual processing chemicals remain. Washing before first use and in cool water minimizes risk.

70/ 100

What’s reassuring

⛏️

Heavy metals

No recalls or public testing data document azo dyes or heavy-metal contamination in Mizuno golf gloves. Premium sports brands typically source polyurethane from regulated suppliers, but Mizuno does not publish third-party dye or metal testing.

Source, FDA ↗
95/ 100
💨

Formaldehyde / VOCs

Formaldehyde is uncommon in polyurethane synthetic leather but possible in cotton linings or adhesives. Mizuno has not disclosed use or testing; established data suggests low risk in this product category.

Source, ATSDR ↗
95/ 100

The full breakdown

The brand's record and disclosure

Mizuno is a major Japanese sportswear manufacturer with no publicly available statements on PFAS use, fluorochemical sourcing, or elimination timelines. The brand has not published restricted-substance lists (RSLs) or third-party certifications (Bluesign, GOTS, OEKO-TEX) specific to this glove line. This silence is typical for performance athletic brands but leaves buyers without data on coating chemistry or durability testing standards.

How it compares in its category

Most premium golf gloves (Callaway, TaylorMade, FootJoy) use similar fluorinated water-repellent coating coatings and offer equally opaque disclosure. A few brands (notably Bionic Glove) advertise PFAS-free or reduced-fluorine alternatives, though these are less common in the golf segment. Mizuno's RainFit sits in the mainstream performance tier without distinguishing itself on chemical transparency or safer-chemistry claims.

If you buy it

Wash gloves by hand in cool water after use to remove salts and debris; avoid hot water or dryers, which can degrade the polyurethane and water-repellent coating prematurely. Store in a dry place away from direct heat. Replace every 1-2 years if used regularly, as the water-repellent finish wears with friction and laundering. Do not expose to solvents or dry cleaning, which can strip the coating.

What we don’t know

Basis
Model estimate, 45% confidence, not a lab result
Lab test
None on record for this exact product
Brand statement
Mizuno has made none

Formulations change between production runs, so check the current label. How we grade.

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How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.