These are Uniqlo half pants. The side lines have a mesh-like appearance (almost not see-through). They are made of a smooth, quick-drying material. They can also be used as loungewear. I haven't worn them much. ◆ These are used. Please understand before purchasing. ◆ I do not have any pets, and I do not smoke. ◆ I will ship in simple packaging. ⭐︎Thank you very much!⭐︎ These are black Uniqlo half pants with two back pockets. - Brand: UNIQLO - Color: Black - Style: Half pants - Pockets: Two back pockets Thank you for looking.