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20/100 puntaje de seguridad
Columbia · Backpacks
Columbia Echo Mountain 25L Backpack
Preocupacion muy alta de PFAS
Skip until Columbia discloses water-repellent coating chemistry, mainstream backpacks often use PFAS-based water repellents.
The Columbia Echo Mountain is a standard nylon/polyester daypack with water-repellent coating (water-repellent coating) coating, a common PFAS exposure vector in outdoor gear. Columbia does not publicly disclose the chemistry of its water-repellent coating treatment, nor does it claim PFAS-free status or hold third-party verification.
Material: nylon/polyester with water-repellent coating finish
Estimacion basada en modelos a partir de materiales e informacion publica, no una prueba de laboratorio.