Is OtterBox PFAS-free?
Across 11 graded products, OtterBox averages F (39/100). On disclosure, the brand says nothing publicly about PFAS. 1 of its products grade C or better. Grades are model-based estimates, not lab results.
Worth buying from OtterBox C or better, safest first
OtterBox
Jewelry Organizer Case 2 Layer For Travel 17 X 12.5 X 5.3 Cm Black - New Electronics
Hard plastic case, likely polycarbonate or ABS
Lower PFAS concern. Hard plastic case with no water-resistant coatings.
⚠Brand says nothing about PFAS
Graded and flagged D and F, we’d swap these
OtterBox
2000 Series Waterproof Multi Purpose Case
Thermoplastic polyurethane (TPU) shell, likely with waterproof treatment
Waterproof case lacks PFAS disclosure; unknown treatment chemicals raise concern.
⚠Waterproof or stain-proof treatment
OtterBox
8000 Series Waterproof Case
Polycarbonate/synthetic polymer with waterproof coating
Waterproof case with undisclosed coating; PFAS risk unclear.
⚠Waterproof or stain-proof treatment
OtterBox
2000 Series Waterproof Protective Case Black Hard Shell W/Lanyard | Color: Black | Size: Os
Hard polymer shell with waterproof treatment, unspecified coating
Waterproof cases often use PFAS-based treatments; OtterBox silent on specifics.
⚠Waterproof or stain-proof treatment
OtterBox
Pursuit Series 20 Utility Dry Box Stash Cigar Under Water Lockable
Plastic polymer case with waterproof seals and treatment
Skip until OtterBox discloses waterproof treatment chemistry.
⚠Waterproof or stain-proof treatment
OtterBox
Waterproof Storage Case Blue - Boating, Water Sports, Etc - Otterbox
Polycarbonate/rubber composite with waterproof coating
Waterproof case likely uses water-repellent coating; PFAS status unknown from brand.
⚠Waterproof or stain-proof treatment
OtterBox
Otter Box Waterproof Drybox Storage Secure Gear Storage Outdoor
Plastic/polymer drybox with waterproof seals and coatings
Waterproof drybox; PFAS status in coatings unknown, no disclosure.
⚠Waterproof or stain-proof treatment
OtterBox
Lot #279 OtterBox Drybox Waterproof & Crushproof Storage Box - Just
Plastic storage box with waterproof coating
Skip until OtterBox discloses waterproof treatment composition.
⚠Waterproof or stain-proof treatment
OtterBox
Defender Series Pro Case for iPhone 17e, iPhone 16e, iPhone 15 and iPhone 14
Polycarbonate shell, synthetic rubber bumper, proprietary waterproof coating
Phone case uses waterproofing, OtterBox does not disclose PFAS status; skip if PFAS risk is a concern.
⚠Waterproof or stain-proof treatment
OtterBox
Fre Series Case for iPhone 17 Pro
Polycarbonate/TPE blend with proprietary waterproof coating
Waterproof phone cases often use PFAS-based coatings; OtterBox does not disclose, request clarity before buying if PFAS avoidance matters to you.
⚠Waterproof or stain-proof treatment
OtterBox
Fre Series Case for iPhone 17 Pro Max
Polycarbonate/TPE with waterproof coating (unspecified water-repellent coating treatment)
Skip until OtterBox discloses waterproofing chemistry or commits to PFAS-free.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →