Vintage Linen Bed Cover vs Waterproof Plus+ Mattress Pad: which is safer?
Parachute Vintage Linen Bed Cover is the clear pick. Sealy Waterproof Plus+ Mattress Pad carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Parachute
Vintage Linen Bed Cover
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAzo dyes or heavy metal pigments
PossibleVOC off-gassing or odor
PossibleMildew or mold growth if damp
Sealy
Waterproof Plus+ Mattress Pad
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
LikelyPFAS in waterproof backing coating
PossibleAzo dyes in polyester fabric
PossibleAntimony in polyester (flame retardant catalyst)
Where these two actually differ
- We flag Azo dyes or heavy metal pigments, VOC off-gassing or odor and Mildew or mold growth if damp on the Parachute and not on the Sealy.
- We flag PFAS in waterproof backing coating, Azo dyes in polyester fabric, Antimony in polyester (flame retardant catalyst) and Formaldehyde in cotton finish treatments on the Sealy and not on the Parachute.
- The Parachute is 100% linen, no reported coating where the Sealy is Polyester/cotton blend with waterproof backing treatment (type unspecified), which is most of the difference in these two grades.
- The gap is 45 points, wide enough that this is not a close call, and the Parachute is the one to buy.
- We are less certain about the Sealy grade, at 35% confidence against 82%, because it discloses less.
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 mattress protectors: see the full ranking