EDIT: QUeenieke sent me a new pair to try, a black pair in the same size (they allowed me to pick the colour and size). The black pair was perfect, lovely material, not see through, and one of the most comfortable tights I've ever worn. I am 5'5 with average length legs, and these are a little long on me, but if you are taller then they will be perfect in all ways- not a big deal though, will purchase these again in the darker colours.
Waist band has no stretch so couldnt get product on past mid thigh yet other colour was fine in same size??? Also quite see through, more than expected even for white