Material composition: 51% nylon, 39% polyester, 10% polyurethane Washing instructions: Machine wash Closure type: None Rise style: Mid-rise About this product Made in Japan, with odor-clearing thread for effective deodorization. Odor-clearing mesh specification from the waist to the thighs. Waistband with embossed brand pattern. Convenient front opening. UV cut function to prevent skin damage from ultraviolet rays. Description Sweat containing unpleasant odor components is instantly broken down into "water" by the power of the fibers, neutralizing the odor. A must-have item for dealing with unpleasant odors in the summer. Instant purchase welcome.