• HelixDab@kbin.social
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    1 year ago

    It’s not that simple. The fabric most commonly made from bamboo is rayon, and rayon can be made from any cellulose fiber. Most rayon processes are actually pretty awful; they produce a lot of waste that’s not great for the environment. Rayon–regardless of the source of the cellulose–is weaker than cotton, and tends to tear very easily when wet. You can process bamboo in a way that is much more environmentally responsible, but then you get a fiber that’s more like linen rather than cotton. But very little bamboo fabric is made that way.

    Overall, hemp is probably the most environmentally friendly fiber out there. It’s not perfect, but it requires less pesticides, can be used as part of crop rotation (for the few farmers that do rotate crops), and needs less water to grow. It also grows in more climate zones. The fibers are harder to work with, and water is usually required to process them to a useful state, but you get very long staple fibers that are quite strong.

    • faiora@lemmy.ca
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      1 year ago

      Came here for this.

      I’m partial to flax linen, even though it’s not quite as good sustainability-wise as hemp.

      It’s almost as absorbent and has similar anti microbial properties. But the main thing is it’s softer.

      Hemp does appear to soften up over time but it can’t match linen’s particular soft smooth suppleness in the short nor the long run.

      That said, the last decade or so “linen” is being made with factory processes using fibre ends instead of full strands. So it’s getting harder and harder to find real linen material that doesn’t break down in a couple years.

      They’re even weaving jersey (stretch) material from it which is ridiculous, and eschews many of the benefits of the material. -_-