I didn't have to use the fourth skein of Regia Silk so hopefully I still have the receipt. I had a terrifying amount left:
I will have to add elastics to the tops because they slouch like crazy. I guess I should have added 8 extra stitches instead of 16 but I was too lazy to do my own math. They're also a tad too short, like every project I make, because I get too eager to finish. One's even slightly shorter than the other.
But they're very silky and comfy and finished before it's too hot to wear them!