The purpose of an undershirt is to minimize sweat and deodorant stains on the rest of your.
Why wear a tshirt under a shirt. Seeing a guy in his. Originally, undergarments were worn to protect the clothing from. Web answer (1 of 21):
There is a cardinal sin in the dress shirt wearing world. Web undershirts for protection. It also provides a barrier.
Web undershirts evolved from looser garments worn under the outer layers. The primary purpose of an undershirt is to protect your clothes, be it dress shirts, casual.