I was surprised this wasn't in the database yet, as it seems to be one of the more popular colors. Island Sands is one of the Silk Radiances, mostly to be used as AOFC and/or blush.
Island Sands is a really pretty pinky beige color, with a fair amount of sheen/shimmer. It doesn't show up a lot on me, but gives my face a pretty airbrushed glow. It doesn't have glitter like some AOFC's I've tried - just more of a sheen. I do think it is more suited to those who are cool or beige toned though, as there is a fair amount of pink in it. It's a very pretty color.