Is KONG PFAS-free?
Across 8 graded products, KONG averages F (53/100). On disclosure, the brand says nothing publicly about PFAS. 4 of its products grade C or better. Grades are model-based estimates, not lab results.
Worth buying from KONG C or better, safest first
KONG
4-Sided Cuddler Dog Bed
Polyester/microsuede fabric exterior, foam padding interior
Lower PFAS concern; standard pet bed materials carry minimal legacy risk, but no brand transparency.
⚠Risky category by default
KONG
Durable Cuddler Medium Dog Bed
Polyester/nylon fabric, likely polyurethane foam fill
Lower concern, typical pet bed with no known PFAS triggers, but KONG provides no transparency.
⚠Risky category by default
KONG
Durable Lounger Large Dog Bed
Polyester cover, foam padding
Lower-concern pet bed; standard materials but no PFAS disclosure from brand.
⚠Risky category by default
KONG
Durable Crate Dog Mat
Polyester or polyester-blend fabric mat
Lower PFAS concern; standard pet mat with no disclosed chemical treatments, but verify fabric content before purchase.
⚠Risky category by default
Graded and flagged D and F, we’d swap these
KONG
Orthopedic Dog Bed Mat
Polyurethane foam core, unspecified waterproof/stain-resistant fabric outer coating
Skip until KONG discloses coating chemistry or third-party tests the product.
⚠Waterproof or stain-proof treatment
KONG
Orthopedic Comfort Crate Mat
Foam with polyester fabric cover (likely water-repellent coating-treated)
Lower PFAS concern likely, but waterproof treatment unconfirmed, check current label.
⚠Waterproof or stain-proof treatment
KONG
Fold-Up Dog Travel Mat
Polyester with waterproof/water-resistant coating (unspecified)
Skip until brand discloses coating chemistry, waterproof pet mats commonly use PFAS-based water-repellent coating treatments.
⚠Waterproof or stain-proof treatment
KONG
Durable Crate Dog Mat Olive Size: 42"l X 28"w
Polyester/nylon blend with unspecified stain/water-resistant coating
Skip until KONG discloses coating chemistry; pet mats with water-repellent coating treatments commonly contain PFAS.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →