Brooklyn Bedding Deep Pocket Mattress Protector - Twin (Mattress Protection) vs Premium Mattress Topper: which is safer?
Helix Premium Mattress Topper is our pick: better on PFAS and on the overall hazard picture.
Brooklinen
Brooklyn Bedding Deep Pocket Mattress Protector - Twin (Mattress Protection)
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePFAS in water-repellent coating treatment
PossiblePolyester volatilization (off-gassing)
PossibleCoating degradation and microfiber shedding
Our pick
Helix
Premium Mattress Topper
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleVolatile Organic Compounds (VOC) off-gassing from polyurethane foam
PossiblePolyester cover degradation and microfiber shedding
PossiblePolyurethane foam degradation and chemical leaching with age
Where these two actually differ
- We flag PFAS in DWR treatment, Polyester volatilization (off-gassing) and Coating degradation and microfiber shedding on the Brooklinen and not on the Helix.
- We flag Volatile Organic Compounds (VOC) off-gassing from polyurethane foam, Polyester cover degradation and microfiber shedding, Polyurethane foam degradation and chemical leaching with age and Water-resistant coating composition (undisclosed) on the Helix and not on the Brooklinen.
- The Brooklinen is Polyester/cotton blend with water-resistant treatment (DWR) where the Helix is polyurethane foam, polyester cover, 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 Helix is the one to buy.
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