30/ 100
F

PFAS score

Waterproof Mattress Pad Full Simmons Beautyrest

Beautyrest · Mattress Protectors

Waterproof Mattress Pad Full Simmons Beautyrest

F · High PFAS

Skip or request PFAS transparency from Simmons before buying.

Waterproof mattress pads typically use polyurethane or vinyl coatings to repel liquids, and some formulations contain PFAS for enhanced water resistance. Beautyrest/Simmons provides no public disclosure of coating chemistry or PFAS-free status. Without third-party lab testing or brand transparency, the PFAS risk cannot be ruled out.

The safe swap

Casper Sleep Essential Mattress Topper

Casper

Casper Sleep Essential Mattress Topper

75/100 safety

C

Still want this one anyway? Check the price on Amazon. We’d swap it.

Material

Polyurethane or vinyl waterproof backing/coating (unspecified)

Brand disclosure

Brand is silent on PFAS

Lab data

No public lab test

Why this grade

Waterproof / stain-resistant treatment

water-repellent coating treatments have historically used PFAS.

Hurts the grade

Category baseline

furniture is a category where PFAS exposure is more common.

Hurts the grade

No PFAS disclosure

No public statement about PFAS in this product.

Hurts the grade

What we don’t know

This grade is a model-based estimate from public materials, coatings, and brand disclosure at 35% confidence. It is not a lab result.

No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.

The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.

Formulations and coatings change between production runs. Always check the current label before buying.

Safer alternatives in Mattress Protectors

Casper Sleep Essential Mattress Topper

Casper

Sleep Essential Mattress Topper

polyfoam/polyurethane foam topper

C
F
PFASAll
C · Moderate5 flags

Lower PFAS concern than treated textiles, but no disclosure, verify materials directly with Casper.

Risky category by default

Organic Mattress Protector 2-Pack

Organic Textiles

Organic Mattress Protector 2-Pack

organic cotton/natural fibers (no waterproofing disclosed)

C
F
PFASAll
C · Moderate4 flags

Lower PFAS concern if truly uncoated organic fiber; verify no water-repellent coating treatment applied.

Risky category by default

Nectar MAX Set Mattress

Nectar

MAX Set Mattress

polyurethane foam, cotton/poly blend cover

C
F
PFASAll
C · Moderate3 flags

Lower-concern mattress, but Nectar makes no PFAS disclosures, request material details if concerned.

Risky category by default

More mattress protectors grades

How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.