F
45/100 puntaje de seguridad
Allbirds · Waterproof Boots
Allbirds Women's Wool Runner Waterproof Sneakers
Preocupacion muy alta de PFAS
Lower-concern choice: Allbirds explicitly avoids PFAS in waterproofing, but no third-party verification provided.
Allbirds has publicly committed to PFAS-free water-resistant treatments across its waterproof line, including this wool runner. The shoe uses natural merino wool and bio-based EVA, which are lower-concern base materials.
Material: Merino wool upper, sugar cane-based EVA sole, water-resistant treatment
Estimacion basada en modelos a partir de materiales e informacion publica, no una prueba de laboratorio.