Jackets & Coats Allbirds Full Zip Wool Blend Puffer Jacket Women Size Small vs Women's Ellya-T Jacket: which is safer?

Where these two actually differ

• We flag Durable Water Repellent (DWR) coating composition, Synthetic fill microplastic shedding and Coating degradation and leachables from synthetic lining on the Allbirds and not on the Bogner.
• We flag PFAS in DWR coating, Formaldehyde resins in polyester finishing, Azo dyes in color fastness and Antimony in polyester fiber on the Bogner and not on the Allbirds.
• The Allbirds is Wool blend with synthetic fill (likely polyester) where the Bogner is polyester with DWR treatment, down insulation, 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 Allbirds is the one to buy.
• We are less certain about the Bogner grade, at 45% confidence against 72%, because it discloses less.