These pants are so comfortable that I owned several pairs of the same or similar model, but I'm selling them because I've outgrown them. Therefore, the frequency of use for each pair wasn't that high, but due to the nature of the product, the waist and rib areas tend to get a lot of pilling. I'm going to buy another pair of the same model, one size up, again. (lol) Suitable size (unit/cm): L (Waist 80-90, Hips 118, Thigh 35, Inseam 77) Made with cotton twill material and featuring sturdy stitching suitable for outdoor use, these pants are perfect for trekking, camping, and of course, everyday wear. The silhouette is designed to be relaxed around the waist and taper towards the hem, prioritizing ease of movement and wearability. The unique detailing, with ribbed waist and hem, broadens the range of styling options and patterns. Elastic rubber + webbing belt & buckle allow for easy waist adjustment and removal with one hand. A gusseted crotch allows for nearly 180-degree leg movement. Popular duck camouflage pattern series. Material: 100% Cotton, Rib portion: 95% Cotton, 5% Polyurethane