Pants parts are the components of a pair of pants that make up the garment. The HEMS are the bottom edges of the pants, which can be cuffed or left plain. The KNEES are the area of the pants that cover the knee joint. The SEATS are the area of the pants that cover the buttocks. The waists are the top edges of the pants, which are usually fitted with a belt or elastic band. Finally, the LEGS are the long sections of the pants that run from the waist to the HEMS.