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Tracksmith Brighton Base Layer

Base Layer

48/100

Some plastic. The product is made of a Merino wool blend with nylon and polyester.

Plastic score
48

Composition

Merino wool52%
Nylon28%
Polyester20%

How this was scored

The listed material composition was extracted from the source below, then scored deterministically: each material carries a plastic weight (polyester 100, viscose 10, cotton 0) and the score is the percentage-weighted plastic share. Confidence: high.

Sources

tracksmith.com/products/m-brighton-base-layer-ls?sku=MT21702MRG — “Solid Colorways: 52% Merino Wool, 28% Nylon, 20% Polyester, 16.5 Micron, 145 gsm

Wondering about the main material here? Is wool plastic-free?

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