Castelli UPF 50 + Light Arm Sleeves - Unisex

The sun is relentless when you’re pushing through a mountain pass or carving out long miles on exposed tarmac, but these Castelli UPF 50+ Light Arm Sleeves turn that constant glare into a non-issue. Crafted for those who measure their days in gear shifts and elevation gain, the fabric feels like a second skin—light enough to forget you’re wearing it, yet robust enough to block out harsh UV rays. Because the material is highly breathable and engineered with a precision stretch, it maps perfectly to your limbs without binding or sliding, even as you work up a sweat during intense climbs. They tuck easily into a jersey pocket when the light shifts or you find the shade of a dense forest canopy, making them an essential companion for long-haul rides where temperature management and protection are the difference between finishing strong or feeling cooked by the midday heat. 
 
PRODUCT CONDITION
 
This UnNew Castelli UPF 50 + Light Arm Sleeves - Unisex is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   



TECH SPECS

• Brand: Castelli
• UPF 50+ sun protection rating
• High-stretch synthetic fabric
• Lightweight, breathable construction
• Ergonomic anatomical fit
• Temperature: 10°C - 18°C / 50°F - 64°F