Which fabric do you prefer

I’ve been debating between silk and cashmere for a while now, and I can’t decide which one is the better luxury fabric. I love how silk looks—so smooth and elegant—but cashmere feels incredibly soft and warm. I want to invest in high-quality clothing, but I also want something practical that lasts a long time. Does anyone have experience with both? Which fabric do you prefer, and why? https://www.finehomesandliving.com/fashion/different-types-of-luxurious…