Ruffwear Highlands Dog Pad
Caution warranted; Ruffwear won't disclose water-repellent coating chemistry.
Polyester and nylon with water-resistant treatment that may contain PFAS-based water-repellent coating finishes. Ruffwear provides no public disclosure about coating chemistry or PFAS status.
The better-graded swap
Heyday
West Paw Heyday Dog Bed
75/100 safety
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
polyester/nylon with water-resistant treatment
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
PFAS
Polyester pads commonly use PFAS-based water-repellent coating finishes. Ruffwear will not disclose their chemistry, so PFAS presence cannot be ruled out. Pet saliva and repeated washing may slowly leach coating into the animal's environment.
Source, ATSDR ↗Azo dyes in polyester
Polyester textiles may use azo dyes that reduce to aromatic amines under certain conditions (prolonged heat, pet saliva, bacterial action). No recall or complaint history is on record for Ruffwear pads, but standard polyester bedding carries this theoretical risk.
Antimony in polyester (catalyst residue)
Polyester is synthesized using antimony as a catalyst; trace residues can remain. Ruffwear does not disclose antimony levels. Contact leaching is minimal in finished fabric, but risk increases if the pad is chewed or damaged by the pet.
Coating degradation and fiber shedding
As water-repellent coating finish wears, loose polyester microfibers may shed, particularly if the pad is rubbed or washed repeatedly. This is not a unique hazard but more pronounced if the coating integrity is poor or if the base weave is loose.
VOC off-gassing from topcoat
The water-resistant coating may release volatile organic compounds, especially if applied heavily or if the pad is stored in a warm space before use. Off-gassing is typically brief but can aggravate respiratory sensitivity in pets or humans in enclosed areas.
The full breakdown
What it's made of and why it matters
The Highlands pad is polyester/nylon with a water-resistant (likely water-repellent coating or water-repellent coating) topcoat. Polyester itself is stable, but the water-repellent coating finish is the unknown variable. Ruffwear has not publicly specified whether their water-resistant treatment uses PFAS-based chemistry (common in outdoor/pet gear) or alternatives like wax or fluorine-free polymers. This opacity is the core safety issue.
The brand's record and disclosure
Ruffwear is a respected outdoor pet brand owned by WL Gore, but they remain silent on water-repellent coating chemistry and PFAS use across their product line. No public commitment to PFAS-free formulations, no third-party certifications (e.g., Oeko-Tex, bluesign) disclosed for this pad. The lack of transparency on a water-resistant product is notable given that water-repellent coating coatings are a known vector for PFAS in textiles.
How it compares in its category
Pet bedding ranges widely, budget pads often use cheap polyester with minimal coating; premium brands increasingly market PFAS-free or certified eco options (e.g., Pendleton, some organic cotton brands). Ruffwear's silence puts this mid-market pad in a gray zone. Many comparable outdoor pet mats now voluntarily disclose or certify their treatments, making Ruffwear's non-disclosure a relative weakness.
If you buy it
Wash in cool water before first use to reduce any surface coating residues. Avoid machine-drying on high heat, as water-repellent coating finishes can degrade or off-gas at elevated temperatures; air-dry instead. Replace if the water-resistant surface visibly degrades (beading stops) or the fabric shows wear, since degradation may expose base fibers. Monitor your pet for any skin irritation, though polyester itself is low-risk for dermal contact.
What we don’t know
- Basis
- Model estimate, 62% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Ruffwear has made none
Formulations change between production runs, so check the current label. How we grade.
Better-graded alternatives in Pet Bedding & Mats
Orvis
ComfortFill-Eco Couch Dog Bed
polyester fill, polyester/cotton cover
Microplastics
Limited concern
Off-gassing from polyester fill or synthetic dyes
Limited concern
Waterproofing chemistry (undisclosed)
Limited concern
Bacterial or mold growth if not maintained
Limited concern
Lower concern; no known PFAS features, but Orvis hasn't disclosed finish chemistry.
⚠Starting grade for this product type
Orvis
Comfortfill Couch Dog Bed
Polyester fleece fill; polyester outer fabric
Antimony catalyst residue in polyester
Limited concern
Microplastic shedding from fleece degradation
Limited concern
Lead
Limited concern
Lower concern, but Orvis lacks transparency, typical for pet bedding category.
⚠Starting grade for this product type
Casper
Dog Bed
foam core, polyester/poly blend fabric cover
VOC off-gassing from polyurethane foam
Limited concern
Polyester microfiber shedding
Limited concern
Foam degradation and dust release
Limited concern
Lower concern; standard foam bed with no known PFAS-triggering features.
⚠Starting grade for this product type
More pet bedding & mats grades
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.