Vegan Mattress vs Element Mattress: which is safer?
Avocado Vegan Mattress is our pick, better on PFAS and on the overall hazard picture.
Our pick
Avocado
Vegan Mattress
PFAS grade
Excellent 100/100
Overall grade
Excellent 92/100
Verdict
Buy
Hazard flags
⚑ 2
Material
organic cotton, natural latex, coconut coir, recycled steel coils
Confidence
82%
PossibleHeavy metal accumulation in natural latex
PossibleLatex allergy sensitization
Casper
Element Mattress
PFAS grade
Excellent 75/100
Overall grade
Good 63/100
Verdict
Buy
Hazard flags
⚑ 3
Material
Polyester/cotton blend cover, polyurethane foam core
Confidence
72%
PossibleVOC off-gassing from polyurethane foam
PossibleFlame retardant chemicals (if present)
PossibleDust mite and mold accumulation over time
Where these two actually differ
- We flag Heavy metal accumulation in natural latex and Latex allergy sensitization on the Avocado and not on the Casper.
- We flag VOC off-gassing from polyurethane foam, Flame retardant chemicals (if present) and Dust mite and mold accumulation over time on the Casper and not on the Avocado.
- The Avocado is organic cotton, natural latex, coconut coir, recycled steel coils where the Casper is Polyester/cotton blend cover, polyurethane foam core, which is most of the difference in these two grades.
- The gap is 25 points, wide enough that this is not a close call, and the Avocado is the one to buy.
Both products run through the same public rubric, which covers 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 mattresses, see the full ranking