Acadia Outdoor 61in Sofa Cushion vs Santorini Side Chair Cushion: which is safer?
Williams Sonoma Santorini Side Chair Cushion is our pick: better on PFAS and on the overall hazard picture.
Acadia Outdoor 61in Sofa Cushion
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleStain-resist fluorinated finishes (PFAS-class)
PossibleVolatile organic compounds (VOCs) from coating or dyes
LikelyCoating degradation and microplastic shedding
Our pick
Williams Sonoma
Santorini Side Chair Cushion
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAzo dyes and color fastness
PossibleMicroplastic shedding
PossibleWater repellency treatments and off-gassing
Where these two actually differ
- We flag Stain-resist fluorinated finishes (PFAS-class), Volatile organic compounds (VOCs) from coating or dyes, Coating degradation and microplastic shedding and Mildew and bacterial growth if moisture trapped on the and not on the Williams Sonoma.
- We flag Azo dyes and color fastness, Microplastic shedding, Water repellency treatments and off-gassing and Mold and mildew from moisture retention on the Williams Sonoma and not on the .
- The is Polyester cushion cover; likely acrylic or polyester-blend upholstery where the Williams Sonoma is Polyester outdoor cushion cover (likely acrylic or polyester blend), which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More outdoor furniture cushion protectants: see the full ranking