I needed some new hair ties for myself - something that would better for my wavy-curly hair - so bought four scrunchies (2 sterling, 1 peacock, 1 barbie).
I've had them for about 4 weeks now, and they've been pretty good, though I feel like the silk used is not as smooth as I thought it would be. Just comparing to the silk hair bonnet that I wear, the scrunchies seem to have just a slight rougher texture.
Otherwise, I think they're perfectly good scrunchies.