F
20/100 puntaje de seguridad
Sierra · Sleeping Bags
Black Sierra Sleeping Bag
Preocupacion muy alta de PFAS
Skip until Sierra discloses water-repellent coating chemistry; sleeping bags typically use PFAS water-repellents.
Sierra has not publicly disclosed what water-repellent coating is used on this sleeping bag. Outdoor gear typically relies on fluorinated water-repellent coating treatments containing PFAS. Without explicit material transparency or third-party verification, assume elevated PFAS risk and contact the brand directly for coating confirmation.
Material: Polyester shell with water-repellent coating (type unspecified)
Estimacion basada en modelos a partir de materiales e informacion publica, no una prueba de laboratorio.