Okay, so a kolpik is a type of traditional hat that comes from a country called Belarus. It's made out of felt, which is like a really soft and thick fabric that's made by pressing wool fibers together.
The hat is usually black and has a long, pointy shape that covers your head and ears. It also has a little brim that sticks out in the front to keep the sun or rain out of your eyes.
People in Belarus have been wearing kolpiks for a long time, and they're often worn during special occasions like weddings or traditional dances. The hat is a really important part of Belarusian culture and it's something that people there are really proud of.