We love thermal jerseys for some of us, love might even be an understatement. Wearing soft, fleece lined jerseys on crisp morning rides through the fall when the wind is more brisk than cold make for some of the best days on a bike. Constructed from micro polyester brushed with a fleecy lining, the USA made Twin Six Classic Long Sleeve Men's Jersey was made for days like this. This combination creates a layer of warm air next to the skin to insulate as you ride. It also continuously wicks moisture away from your skin so you don't languish in a damp chill after a punchy climb or an interval set. Inspired by classic aesthetics but firmly embracing modern technologies, Twin Six designed the Classic with a slim silhouette and a heat absorbing, all black color palette. It features a full length zipper for easy temperature adjustments and an elastic bottom hem to ensure the jersey stays in place without exposing your skin to the cold as you're stretched out over your handlebars.