The why
Apple iPhone Silicone Case. Silicone exterior at 55% recycled content wrapped around a rigid polycarbonate inner shell, with a soft microfiber lining cushioning the phone. Silicone is inert against dry skin and chemically stable. Apple published a formal PFAS phase-out commitment in November 2022 covering products and supply chain; the commitment is the strongest corporate accountability framework in the category, though Apple has not made a product-specific PFAS-free claim about the silicone case line. Score 2-3 reflects inert materials, recycled silicone content, and the corporate PFAS commitment, with residual concern that the polycarbonate inner shell and microfiber composition are not itemized publicly. Ingredients verified 05 2026.