Shein Women's Contrast Pocket Fitness Leggings
Summary
Shein Women's Contrast Pocket Fitness Leggings score 1/100. Independent lab testing by Greenpeace (2025) detected heavy metal antimony (Sb). Antimony is a toxic metalloid used in polyester production that leaches from synthetic fabrics during wear and washing — especially during exercise when sweating increases chemical absorption through the skin. Fitness leggings provide maximum skin-to-fabric contact across the entire lower body, amplifying exposure.
At a glance
Contaminants 1
Source: Independent third-party laboratory testing
Antimony (Sb) Detected High
Detected at a high level — at or above health-based exposure limits. Regular exposure at this level is a genuine health concern. Antimony detected in fitness leggings. Toxic metalloid from polyester that leaches during exercise via sweat. Maximum skin contact across lower body amplifies exposure. Damages respiratory system, liver, and kidneys.
Independent third-party testing.
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