Men's Intense Power Sport Tee vs Women's High Rise Icon Sport Leggings: which is safer?

Where these two actually differ

• We flag Azo dyes and synthetic colorants, Heavy metals in pigments and Fragrance allergens or residual chemical odors on the Calvin Klein and not on the Calvin Klein.
• We flag Azo dyes and synthetic dye residues, Spandex degradation and microfiber shedding and Formaldehyde resin finishes on the Calvin Klein and not on the Calvin Klein.
• The Calvin Klein is Cotton-blend knit jersey, uncoated where the Calvin Klein is nylon/spandex blend, 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.