74 in by 19 in Outdoor Solid Polyester Tufted Chaise Lounge Cushion vs Outdoor Cushion Cover Only Lakewood Sectional 1 LA Loveseat 1: which is safer?

Where these two actually differ

• We flag Azo dyes in polyester textiles and Microplastic shedding from fill and cover on the Blazing Needles and not on the Pottery Barn.
• We flag PFAS in water-repellent coating, Coating degradation and particle shedding, Formaldehyde in polyester resins or sizing and VOC off-gassing during storage or initial use on the Pottery Barn and not on the Blazing Needles.
• The Blazing Needles is Polyester fill with polyester cover where the Pottery Barn is Polyester with unspecified water/stain repellent 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 Blazing Needles is the one to buy.
• We are less certain about the Pottery Barn grade, at 35% confidence against 72%, because it discloses less.