Jackets & Coats Allbirds Full Zip Wool Blend Puffer Jacket Women Size Small vs Men's Radiation 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 Kjus.
• We flag Synthetic fiber microparticles from degradation, DWR coating degradation and residual chemical release, Formaldehyde-based textile finishing resins and Thermal stress on synthetic shell during high heat exposure on the Kjus and not on the Allbirds.
• The Allbirds is Wool blend with synthetic fill (likely polyester) where the Kjus is synthetic shell with DWR water-repellent treatment, 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 Kjus grade, at 45% confidence against 72%, because it discloses less.