Apologies in advance for not directly answering but this is a rant I have on lock. I feel like fabric sustainability is sometimes used as a form of greenwashing by companies to launder the fact that the biggest hits to sustainability in the west come in the form of quantity of consumption, not type.

The average American spends over $1k every year to buy about 24 garments. On average, a garment will be worn only 7 times before being discarded. Most garments that are donated or sold to secondhand stores will never be sold, being moved instead to rag houses, where pickers from the vintage clothing industry will pick out bulk quantities of clothes for resale. The vast majority of clothes are passed over by pickers. Some are made into industrial rags. The rest are sent to a landfill.

The most sustainable thing individuals can do is to just buy less and to buy secondhand whenever feasible. Beyond that we need to nationalize the industry and stop manipulating people via advertising to keep buying so much.

I personally like bamboo, not sure how much water it needs, but it grows really fast. The fabric itself is wonderful, it's fluid and does not bother my skin like poly does.

I got some good clothes and have lasted me at least 8 years and still look new, Idk if its my autism or that I just dont care about looks or fashion or everything in general, but I have like 4 trousers and 4 t shirts, a hoodie and a raincoat, 3 shoe pairs, and 2 pajamas, thats everything Ive been wearing for years.

I dont really know whats good or bad I went to a local store and they helped me ger everything, they were kinda expensive but looking at cost/time they are cheap actually, I would have already replaced cheaper ones twice or thrice.

2 trousers are jeans with elasticity idk how, i have wide hips and thights and usually its my only way for trousers to actually fit me

Cotton linen blends are great for tops. While cotton does use a lot of water it’s very good for jeans; i recommend raw selvedge denim, it does have some special considerations mainly being initial cost (which has gone down) and the fact that’s its unwashed so you can get the indigo dye on to your shoes and shirt. What makes raw selvedge denim so great is how well constructed it is so it last forever and as you wear and wash it, it starts to lighten in color so when they became a very faded light blue you practically have a new pair of jeans you can style. Hemp is cool too, i’ve only bought from patagonias hemp line and its is expensive but it’s definitely the most comfortable most durable clothes i own.