The upper part is made of some kind of nylon/polyester blend I think, the pants part I’m not sure, but it’s kind of thin but not see through from what I’ve noticed.
Their sizes have been a bit bothersome for me. I’m normally euro 34, xs, us4, uk8. But I seem to have some kind of size between cyberdog’s xs and s sadly, they didn’t have a xs to try on but I’m sure it would have been too small TwT (looked at the pencil playsuit and you can’t fit an ass in that thing?)
I’m thinking of taking the waist in at mine because that’s the only place it’s actually too big, otherwise it’s good.
I’m gonna make this an public post for other’s that also need sizing help at cyberdog!