Sunburns and heat exhaustion shouldn't be the souvenir from your first backcountry run.
Best for: Exposed trail introductions and long-distance desert loops where shade is nonexistent.
The biggest mistake new trail runners make is underestimating the elements. When the tree canopy ends, this UPF 50+ long sleeve becomes your mandatory armor, blocking 98% of tissue-damaging UVA and UVB rays. We utilized a hyper-breathable synthetic lattice that acts as an active cooling system, so you won't overheat on steep, exposed climbs. It’s engineered to keep the road-to-trail rookie safe and comfortable, with the technical durability required for multi-hour mountain pushes when you're ready to go long.
