Plastic-free alternatives
Natural-fiber substitutes for Nike — Nike Running Lightweight Crew Socks (1 Pair) in the Socks category.

Nike
Nike Running Lightweight Crew Socks (1 Pair)
50% Nylon, 45% Polyester, 5% Spandex
10 plastic-free alternatives
Sorted by Health Impact score. All have 0% synthetic content — no microplastic shedding, no plastic on skin.

South2 West8
Socks - White/Green - 4 Lines
100% Cotton

South2 West8
Socks - Black - Tie-Dye
100% Cotton

South2 West8
Socks - Brown - Tie-Dye
100% Cotton

South2 West8
Socks - Green - Tie-Dye
100% Cotton

South2 West8
Socks - Red - Cotton Jq. / Skull&Target
100% Cotton

Engineered Garments
Socks - White
80% Cotton

Engineered Garments
Socks - Black
80% Cotton

Comme des Garçons
CDG Homme - Men's Logo Socks - (Black)
45% Cotton

Comme des Garçons
CDG Homme - Men's Logo Socks - (White)
45% Cotton

Comme des Garçons
CDG Homme - Men's Logo Socks - (Grey)
45% Cotton