Our men’s activewear shirts blend breathable performance and effortless comfort that you’ll reach for again and again. Crafted with fabrics that move with you and finishes that stay fresh through long days, these shirts make versatile staples whether you’re heading out for a workout or layering under a light jacket around town. Each piece in this collection reflects the thoughtful design and understated refinement Holderness & Bourne is known for—they’re refined basics that wear well and feel great. Shop comfortable activewear shirts designed for your modern life.