Discover your ultimate year-round companion in the Echo T-Shirt—a customer-loved ultralight base layer engineered for relentless adventure. Crafted from bluesign®-approved recycled stretch fabric, it delivers exceptional 4-season versatility whether you’re trail running in crisp autumn air, spring ski touring, summer hiking under intense sun, or layering for winter warmth. Why carry multiple shirts when one excels everywhere?
Experience ultralight breathability through AirVent™ technology that manages moisture and boosts airflow instantly. Stay confidently protected with UPF 15 (light colors) / UPF 20 (dark colors) sun defense and trust ActiveFresh™ odor control to keep you fresh mile after mile. The quick-drying fabric pairs with flat-seam construction for chafe-free comfort during high-output pursuits—plus a subtle reflective logo enhances low-light visibility.
Perfect as a do-it-all hiking base layer or urban-ready performance tee, its movement-mirroring stretch ensures unrestricted motion while recycled materials support sustainable choices. Never compromise between eco-consciousness and elite function again. This isn’t just a shirt; it’s your reliable partner for every season’s challenge, trusted by outdoor enthusiasts worldwide seeking an odor-resistant running top that truly performs. Lightweight? Absolutely. Limiting? Never.
