Published by at 06/08/2026 The Under Armour Run Heat Gear Fitted 1/4 Zip Long Sleeve Shirt is a stylish and functional activewear top designed for women in a size small to medium. This shirt features a high neck, long sleeves with thumb holes, and a pull over/zip closure for easy wear. Made with a stretchy jersey fabric wash in a vibrant blue color, this shirt is perfect for various athletic activities such as running, jogging, or cross-training. The slim fit and reflective features make it a versatile choice for all seasons, providing both comfort and style for the modern woman on the go.