74 in by 19 in Outdoor Solid Polyester Tufted Chaise Lounge Cushion vs Segovia Outdoor Chair Cushion Covers: 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 Sunbrella.
• We flag Fluorochemical water-stain resistance treatment (PFAS likely), Acrylic fiber shedding and microfiber release and Coating degradation and chemical leaching with age on the Sunbrella and not on the Blazing Needles.
• The Blazing Needles is Polyester fill with polyester cover where the Sunbrella is Acrylic fabric with water and stain resistance treatment, 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 Sunbrella grade, at 45% confidence against 72%, because it discloses less.