Runterra Bio Long Sleeve Tee – Men's

Built for runners who want to leave a lighter footprint without sacrificing performance, the Runterra Bio Long Sleeve is our top pick for long training days and trail missions in warm Southern conditions. Made from bio-based materials, it moves with you and manages moisture without the synthetic guilt. The two colorways — Water Is A Human Right and Corre A Todas Partes — reflect Janji's commitment to global water access with every purchase.

• Bio-based fabric construction reduces reliance on petroleum-derived synthetics without compromising moisture management
• Long sleeve coverage shields arms from sun, brush, and early-morning chill on longer efforts
• Relaxed athletic fit works for trail running, hiking approaches, and post-run recovery without feeling boxy
• Available in two mission-driven colorways — Water Is A Human Right and Corre A Todas Partes — each tied to Janji's global clean water initiatives
• Janji donates a portion of every purchase to water access projects worldwide, so your gear purchase does real work