New, unopened Under Armour sports mask. Retail price: ¥3300 Available for immediate purchase. Please comment if you are interested. [Product Description] Performance mask made for athletes. Ideal for sports, with easy breathing and a comfortable fit. -3Layer System (3-layer structure)- 1. Outer fabric: Spacer air gap with water-repellent treatment 2. Insert: Continuous open-cell polyurethane foam 3. Liner/ear loops: Iso-Chill HEATGEAR with antibacterial treatment -Better Air Flow (Breathability)- The breathable polyurethane foam and unique three-dimensional structure create air pockets, making it easy to breathe even during exercise and providing a comfortable fit. -Performance Fit (Fit)- The soft, stretchy UA base layer fabric and adjustable nose bridge fit the shape of the face and do not hinder movement during exercise. Also, by fitting without gaps, it prevents fogging of glasses and sunglasses. -Cool Feel (Coolness)- The cool-touch Iso-Chill material used on the part that touches the skin quickly disperses heat and keeps you cool. Also, it has antibacterial treatment to prevent the growth of bacteria even when you sweat. -Sustainable (Reusable)- Hand washable for repeated use. It also dries quickly. When washing in a washing machine, it is recommended to wash it in a dedicated carrying bag or laundry net.