Women's Linen-Blend Schoolboy Blazer vs Women's Tall Margeaux Stretch Linen Blend Blazer: which is safer?

Where these two actually differ

• We flag Azo dyes and synthetic colorants and Formaldehyde from storage or finishing treatments on the J.Crew and not on the J.Crew.
• We flag Azo dyes and heavy-metal dye constituents and Skin sensitization or allergic reaction to dyes or finishes on the J.Crew and not on the J.Crew.
• The J.Crew is linen-blend, likely cotton-linen mix, unfinished where the J.Crew is linen blend (linen/cotton mix, no identified coating), which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.