Is Threshold PFAS-free?
Across 8 graded products, Threshold averages F (56/100). 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 Threshold C or better, safest first
Threshold
Vintage Distressed Rug
Wool/polypropylene blend rug, distressed finish
Lower PFAS concern for a natural-fiber rug, but no brand transparency on finishes.
⚠Risky category by default
Threshold
Annandale Woven Runner Rug 5'x7'
Woven polypropylene/polyester blend, untreated
Lower PFAS concern, woven runner rug with no disclosed treatments.
⚠Risky category by default
Threshold
Solid Eyelash Woven Shag Rug
100% polypropylene pile on polypropylene/jute backing
Lower PFAS concern; typical untreated rug with no water/stain claims.
⚠Risky category by default
Threshold
Eliot Geo Area Rug Gray
100% polypropylene woven area rug (primary), polyester secondary fibers
Lower concern, typical woven rug material with no known PFAS risk profile.
⚠Risky category by default
Graded and flagged D and F, we’d swap these
Threshold
Washable Solid Machine Tufted Accent Rug
100% polypropylene machine-tufted pile on polyester backing
Lower concern for PFAS, synthetic rug with no water/stain treatment marketing, but verify fiber source if sensitive.
⚠Stain-resistant finish
Threshold
5'x7' Washable Solid Machine Tufted Area Rug Blue - Threshold
Tufted polypropylene or polyester blend pile on backing
Lower-concern entry, but Threshold makes no PFAS disclosure, typical for floor rugs.
⚠Stain-resistant finish
Threshold
Madison Border Washable Accent Rug
polypropylene/polyester blend with water-repellent coating treatment
Skip until Threshold clarifies water-repellent coating chemistry, washable rugs often receive fluorinated water repellents.
⚠Waterproof or stain-proof treatment
Threshold
Kensington Washable Persian Style Rug
Synthetic fiber blend (polypropylene-based), likely with water-repellent coating finish
Moderate concern, synthetic rug with stain resistance likely treated; no PFAS disclosure from brand.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →