The trademark on the back of the waistband of jeans is generally not removed. The trademark logo pattern on the back of the waistband of jeans was first initiated by the Levi's brand. Later, all jeans followed this trend and respected this design.

Jeans are also called "sturdy trousers". A type of tight-fitting pants worn by men and women. The front trouser piece is pleated, the back trouser piece is dartless, the door is equipped with a zipper, the front trousers piece is equipped with a slant pocket on the left and right sides, and the back piece has two pointed patch pockets close to the waist, and the seams of the pocket openings are nailed Metal rivets and embossed topstitching. It is wear-resistant, stain-resistant, close-fitting and comfortable. They are generally made of indigo water-blasted fabrics such as denim and tendon denim. They are also made of imitation suede, corduroy, velveteen and other fabrics, collectively referred to as "jeans." It first appeared in the American West and was popular among local miners and cowboys. It is still very popular in contemporary times. Jeans are loved by young people because they are wear-resistant and some materials are soft, making them fashionable and comfortable to wear.