Could be cleaner — real concerns, but manageable if you can't swap.
4
out of 10
The why
Tommy John — Cool Cotton and Second Skin lines. Nylon/spandex with moisture management through fiber structure (not PFAS). No certifications. Mid-tier DTC men's underwear. Better than Mack Weldon silver line, similar to SAXX.
What's in it
nylonspandexcool cottonsynthetic dyes
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