Hpd Half Price Drapes Faux Linen Blackout Room Darkening Curtain vs Seaton Textured Cotton Light Filtering Curtain: which is safer?

Where these two actually differ

• We flag Formaldehyde resins in polyester, Flame retardants in blackout coating, Coating degradation and particulate release and Volatile organic compound (VOC) off-gassing on the Parachute and not on the Pottery Barn.
• We flag Azo dyes (synthetic dye toxicity) and VOC off-gassing (formaldehyde, toluene, xylene from sizing or packaging adhesives) on the Pottery Barn and not on the Parachute.
• The Parachute is Polyester faux linen blend with blackout coating (composition unspecified) where the Pottery Barn is 100% cotton, uncoated, 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 Pottery Barn is the one to buy.
• We are less certain about the Parachute grade, at 45% confidence against 78%, because it discloses less.