Twills jeans are made of good quality cotton. They give at least one year and half year life even after monthly four washes. But the jeans trouser cloth is a little heavier and we feel weight when we wear them and it is much uncomfortable to wear them in summer.But the quality is uncomparable. Moreover the colour does not fade evenafter number of washes. But we must be careful about washing them in washing machine. We should not try to make them dry by putting them in the hot sunshine. They even does not need iron.