Kachera is a traditional undergarment worn by Sikh men as part of their religious attire. It is made of cotton and is designed to be comfortable and practical, allowing for ease of movement. The kachera is usually knee-length and has a loose fit, symbolizing modesty and self-control. Wearing kachera is one of the five articles of faith known as the Five Ks, which are important for Sikh identity. Each article serves a specific purpose, and the kachera represents purity and moral discipline. It reminds the wearer to lead a life of integrity and respect.