When the forecast shifts to 'unpredictable,' reach for the O2 Rainwear Calhoun Jacket and stay fully immersed in the experience, not the downpour. Crafted from a robust yet featherlight ripstop nylon, this fully seam-sealed guardian shrugs off serious precipitation without weighing down your progress. Its micro-perforated PU coating isn't just a barrier; it's a smart membrane, allowing your exertion-driven heat to escape, keeping you comfortable whether you’re pushing uphill on a gravel bike or navigating a winding singletrack. Should the effort intensify, strategic underarm zipper vents open a pathway for instant airflow, while the full-length main zipper, backed by an internal storm flap, offers further temperature regulation without compromising protection. The over-the-helmet hood, complete with a visor and a simple rear volume adjustment, keeps your vision clear and head dry, securing comfortably over your chosen headwear. Elastic cuffs, secured with hook and loop closures, seal out the elements at the wrists, and the drop tail design extends coverage where it matters most. A single zippered back pocket not only provides secure storage for essentials but cleverly doubles as a self-stuffing pouch, shrinking the entire jacket into a compact, stashable bundle. Reflective trim details ensure visibility as dusk settles, making the O2 Rainwear Calhoun a brilliant companion for any journey where performance and reliable protection are paramount. 
 
PRODUCT CONDITION
 
This UnNew O2 Rainwear Calhoun Jacket - Men's 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: O2 Rainwear
• Material: 100% Nylon with DWR treatment
• Performance: Waterproof
• Performance: Breathable
• Construction: Fully taped seams
• Closure: Waterproof zipper
• Safety: Reflective accents
• Pocket: Zippered chest pocket
• Hood: Helmet compatible cinched hood
• Cuffs: Adjustable cuffs