Best Non-Toxic Reusable Swim Diapers (2026)

Mamavation's 2023 independent testing found PFAS in 10 of 16 reusable swim diapers. These are the six that cleared the bar: one Mamavation non-detect, one named bio-based TPU, one OEKO-TEX Standard 100 Class 1 (baby tier), two with brand PFAS-free commitments, and one value pick.