Many people will think that this hole is used for the toilet, but in fact, few people use it to go to the toilet, because it is really inconvenient, one is that the hole is not big, it is difficult to operate, and the other is that the underwear is still worn inside, and there are outer pants outside, how troublesome is it to separate the front and back? So what exactly does it do?
This hole in the boy's autumn pants has a function that is used for ventilation and heat dissipation, and can also give a certain expansion space.
In fact, autumn pants are also a type of "underwear", which abides by the design standards of underwear. If you look at the autumn pants, it seems to be a pair, but in fact, from a design point of view, it can be divided into 5 parts of design: front, back, waist, crotch, and trousers.
If you make a mistake on the front and back, it is easy to have problems such as tight grooves, and there is a hole in the front of the autumn pants that is easy to distinguish! No one will think that the hole is in the back of the autumn pants, which is convenient for the cold wind to hit the stock in winter, and it is used to defecate!#Men's strange things# #Boys' strange things# #男士都懂得#
