Organic Cotton Mattress Cover and Pad Protector vs Waterproof Mattress Protector Waxed Linen Cover Default_cpc_85DC90A9FD6C4: which is safer?
Organic Cotton Mattress Cover and Pad Protector is the clear pick. Waterproof Mattress Protector Waxed Linen Cover Default_cpc_85DC90A9FD6C4 carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Avocado Green Mattress
Organic Cotton Mattress Cover and Pad Protector
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
Waterproof Mattress Protector Waxed Linen Cover Default_cpc_85DC90A9FD6C4
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleWaterproof backing chemistry (undisclosed)
PossibleResidual solvents from manufacturing
PossibleCoating degradation and leaching over time
Where these two actually differ
- We flag Waterproof backing chemistry (undisclosed), Residual solvents from manufacturing, Coating degradation and leaching over time and Allergic reaction to wax or adhesives on the and not on the Avocado Green Mattress.
- The Avocado Green Mattress is organic cotton where the is Waxed linen cover with waterproof backing, which is most of the difference in these two grades.
- The gap is 55 points, wide enough that this is not a close call, and the Avocado Green Mattress 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 mattress protectors, see the full ranking