Men's Force Relaxed Fit Short-Sleeve Pocket T-Shirt vs Men's Regular Fit TH Performance Tech Polo: which is safer?

Where these two actually differ

• We flag Azo dyes and Microfiber shedding on the Carhartt and not on the Tommy Hilfiger.
• We flag Fluorochemical (PFAS) in DWR finish, Antimony in polyester synthesis, Azo dyes (if color-dyed) and Microplastics shedding during laundering on the Tommy Hilfiger and not on the Carhartt.
• The Carhartt is 100% cotton jersey knit, untreated where the Tommy Hilfiger is Polyester blend with performance DWR finish, 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 Carhartt is the one to buy.
• We are less certain about the Tommy Hilfiger grade, at 42% confidence against 78%, because it discloses less.