Sportful

R&D Ultralight Jersey - Short-Sleeve - Men's

Science is never wrong—except when it says that the Earth is flat, and that it's the center of the universe, and a few other times—so you know that the cooling power of the Sportful R&D Ultralight Men's Jersey isn't just some marketing mumbo jumbo. It was designed to keep the riders of team Tinkoff-Saxo cool on the hottest, toughest climbs they encounter, with a carefully designed fabric, fit, and cut that work together to help you perform at your best.

The majority of the R&D is made from Diablo Mesh, an ultralight polyester and elastane blend that wicks and breathes like nobody's business, so your sweat disappears almost instantly rather than saturating the jersey. Wicking performance is improved by the jersey's slim fit, which speeds up moisture transfer instead of allowing sweat to linger on your skin, and by the Air Mesh shoulder panels, which help to increase airflow and give the R&D's cooling power some extra giddy-up.