Published by at 03/08/2026 The Columbia Omni-Heat Thermal 1/4 Zip Athletic Shirt in Blue is a stylish and functional piece of activewear for women in size L. This pullover shirt features a mock neck with a zip closure, long sleeves, and a solid blue color. Made of polyester material, it is designed for outdoor activities like hiking, with its athletic fit and thermal features suitable for winter, fall, and spring seasons. The Columbia brand and Omni-Heat product line ensure quality and performance, making this shirt a versatile addition to your athleisure wardrobe.