Organic Cotton Mattress Cover and Pad Protector vs Waterproof Mattress Protector for spills and incontinence Queen: which is safer?

Where these two actually differ

• We flag Waterproof coating leaching and microparticle shedding, Formaldehyde and volatile organic compound off-gassing, Coating durability and long-term integrity failure and Moisture retention and mold/bacterial growth in the mattress on the and not on the Avocado Green Mattress.
• The Avocado Green Mattress is organic cotton where the is Polyurethane or polyester fabric with unknown waterproof/stain-resistant coating, 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.
• We are less certain about the grade, at 35% confidence against 78%, because it discloses less.