Answer (1 of 11): If sustainability matters at all, please avoid the Spandex blends when able. I’ve been working on textile recycling for 10 years. Spandex is near impossible to recycle because it does not degrade (percentage does not really matter). 100% cotton recycles easily mechanically or ch
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How to compare fabric that is 46% cotton, 46% modal, and 8% spandex vs 92% modal, and 8% spandex for underwear? Is one superior to the other, or do both have pros
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