Leggings: Pants or Collant?

Leggings! They are everywhere, every fashion magazine offers them, each girl brings them, every star you capture wearing them. There are endless variations, long, short, blacks, skin, covered with sequins, with animal print, floral, with the holes and the more extravagant the more expensive (starting from 9 euro to even get to 260!) And defined a must. But before going into the merits of those who donate to choose from and I ask myself: What am I? The question is important because once you have found the answer I will know whether and how to take them.

They are pants? A friend told me that the pants should have the zipper or buttons to be defined as such. So you do not have pants, maybe we could call them leggings, those who were hoping for did not return more than the 80 and we had relegated to the gym! If you are going leggings worn with shirts and tops:

Or maybe I'm Collant, basically my tights in microfiber ultra-covering is thicker than some leggings. If you are then tights under skirts and dresses must be used, when it is too cold and the legs are too white to be discovered.

The trend, however, is to wear them under t-shirts not long enough to be considered as clothes and that anyway they see a strip of seating. There are also those girls who wear those calf under her skirt and jeans with a pair of flip flops, do not cover the leg, do not take hot, what are they? Why are you ashamed to show off your legs and you've decided to punish them so, removing them every opportunity to be slim?

There must be a lot of confusion, I doubt they are in pantyhose, and not wanting to sit down with me to find out, do not wear them!