I received my my purchase today and it completely met my expectations. The item 100% corresponds to the description. It is so thin I barely feel it on my body and the see-through fabric excites me. As for sizing it really looks a bit small out of the package but because of lycra it stretches really well. Normally I wear M (European size), so I ordered M size this time and I am completely satisfied.
Fits great. Light, comfortable, really seamless.