On Running Solar Arm Sleeves are built for runners and outdoor athletes who need protection and cooling performance when the heat is at its peak.

Designed with lightweight, breathable fabric and UPF 40+ protection, these sleeves help shield your skin from the sun while keeping you cool and focused. The smooth 4-way stretch material moves naturally with your arms, while extended hand coverage with thumbholes adds extra protection. Silicone grips on the upper seams ensure a secure, stay-put fit, and watch openings on both sides let you track your performance with ease. Reflective logos provide added visibility when training in low light.

Features

• UPF 40+ sun protection
• Lightweight, breathable design
• Smooth 4-way stretch fabric for freedom of movement
• Extended hand coverage with thumbholes
• Watch holes on both sleeves
• Silicone grip on upper seams for a secure fit
• Reflective logos for visibility
• Comes in a pair
• Weight: 48g

Materials: Polyester (recycled) 73%, Elastane 27%.