New Balance Women's Apparel Size Chart Featuring mesh with a tie back feature, the Impact Run Mesh Short Sleeve Shirt delivers both comfort and style. Designed with NB ICEx and NB DRYx, this top has cooling technology and helps to manage moisture, keeping you comfortable, cool and dry when things heat up. Features: - Athletic fit - Premium, fast-drying fabric pulls moisture away from your body and helps keep you cool - Can be worn loose or tied for customized look and fit - Crossover back detail - Mesh piecing at neck, shoulders, and back - Reflective details and branding - Soft pindot mesh knit