We're saying in the case of clothes, natural means breathing less plastic and less plastic going in to our water.
My point is that simple dichotomies are often too blunt to be helpful. As an example, silk is a natural fiber. Is it better for the environment? Many would say no because of the relatively high environmental impact compared to synthetic silks.
Suffice to say, the way the wording framed it as "natural" vs. "plastic" is probably less useful as a general heuristic.
https://www.amazon.com.au/Fashion-Sustainability-Kate-Fletch...
The entire clothing industry is fucked. All you can do is buy clothes that will last as long as possible and you'll wear until you use them as rags, or buy pre-owned clothes and do the same.
Buy from places whom manufacture clothing locally. Buy from places that manufacture clothing using deadstock (AKA the offcuts of fast fashion and fabric that is destined for landfill). Buy from places that make clothing they encourage you to "pass on" (either to your children, through their own "refurbishment" program or through secondary markets).
The garments you buy, even using organic cotton, use more resources to produce than plastic garbage you buy at Walmart or Target. The most impact you can have is using the clothes for as long as possible, and support business whom have sustainable-as-possible practices (without greenwashing).
Any other tips?
For example if you're buying tshirts, ring-spun cotton is ideal. Thicker and heavier the weight (gsm), the better. Quality stitching, see if it's double-stitched along the bottom, or if it's made by hand - backstitched.
Silk and linen will last longer, but you also need to be more careful with them. You can't throw them in the dryer. Cotton is good for casual wear if it's heavy gsm, ring-spun and has good stitching but silk and linen will outlast you and your children. Seriously, you can buy suits from the early 1900's that just need new stitching.
Blended cotton is made to be stronger, but will age weirdly if you're using a dryer. The tension of the different blends of polyester and cotton will fuck up your garment over time. It's also not suitable for exercise or if you sweat a lot. If you're just wearing it around the house - blended is a great choice - but you'll need to be careful as most blended garments are made that way because they're cheaper to produce and "feel good". So you'll have more shitty manufacturing practices to look out for.
There are great $5 t-shirts mass manufactured in Bangladesh out there, and there are shitty $70 t-shirts made by hand in the US.
White and Black is a good choice, as both can be dyed or bleached (start with oxygen-based bleach like OxiClean before trying chlorinated bleach on fabric) to look like new.
This is just t-shirts. Dresses and skirts, jeans, dress pants, shoes, everything else has their own specific instructions. Most of the time the manufacturer knows better than any guide you read online about the product, read the tags. And I didn't even get started on wool tshirts designed for hikers.
Oil stains aren't the end of the world. Starting with white tshirts and ending up with black (or dark-colored) dyed shirts is a great way to prolong the life of an oil-stained garment you can't get the oil out of.
I feel crazy sometimes explaining to people that despite all the buzzwords, it’s still just plastic and not great for you.
When I visited the US I went to some very big outdoor stores and their range of clothing made from cotton and other natural fibres was absolutely tiny. Such a shame. (Just as bad at home to be fair)
AFAIK, companies just use chemicals to extract cellulose from bamboo, recreating Rayon with a greener name.
https://houdinisportswear.com/en-us/clothing/jackets/ms-lana...
E.g. https://www.manufactum.co.uk/mens-parka-etaproof-a66808/ is just 7oz, but very expensive (but is rainproof). The densely woven fabric is key.
That being said, anything You're willing to compromise on brings You closer to the goal of having a natural fiber outdoor hard shell.
Personally, I'm currently experimenting with waxed fabrics. Commercially it's made by plenty of outfits like Fjallraven and Barbour, but the basic idea is pretty simple - take any mechanically resistant fabric You like (cotton, linnen, hemp, whatever blend seems like it could resist about 70 deg. Celsius), apply a wax (usually some mix of beeswax, parafin or microcrystalline wax, sometimes thinned with oils and solvents) and heat the whole thing (either with a hair dryer, heat gun or throw in a bag in a dryer).
The result is usually somewhat heavy, but surprisingly resistant and depending on what materials You start with, can be pretty cost effective.