Spread holiday cheer.

We decided to collaborate with the fit experts at Castelli to create a long-sleeve jersey that celebrates the holiday season. Featuring a collection of our favorite reminders of the most wonderful time of the year — reindeer, poinsettia, a Christmas tree — in the style of a vintage (some might say "ugly") holiday sweater from yesteryear, the Castelli Holiday Sweater Jersey embraces the holiday spirit while providing all of the functionality of your favorite thermal jersey.

The Holiday Sweater Jersey is constructed on a model very similar to Castelli's pro-level Puro thermal jersey, so it won't feel anything like the itchy old Christmas sweaters you wore as a kid. Thermal fabric throughout resists icy gusts of wind and cold rain or snowflakes as you ride, while the fabric's interior provides a layer of insulating air next to the skin to keep you warm. The fabric also manages body temperature as you ride by continuously wicking moisture away from your skin, ensuring you aren't left with a damp chill after a hard set of intervals or your favorite regular climb.

Though Castelli claims that the jersey provides ideal warmth for temperatures around 50 degrees, we'd pair it with a base layer and wear it on rides colder than that without concern. For finishing touches, Castelli adds an elastic gripper at the waist and three rear pockets — just in case you're inspired to take a candy cane or two along on your ride.

  • Reviews
  • Q & A

Christmas forever!

    Below is a photo of this rad jersey in action. Looking back on this ride, boyfriend should have definitely worn a jacket or more layers when riding at this temp but why would you ever want to cover this jersey???

    Christmas forever!

    Fun and festive!

    • Familiarity: I've used it several times
    • Fit: Runs large
    • Size Bought: Medium

    Boyfriend loves this jersey and I am honestly pretty jealous I didnt buy one for myself! Fit is a little more modest than a classic Castelli jersey, I originally bought him a medium (which is what he wears in Specialized and Assos) and it ended up being a little too big. A small fits much better.

    Pattern is really cool and fun and he wears it all winter long even when its not the holidays anymore. Castelli perfectly meshes fun and functional with this jersey. A great one for cross races too!

    Great fun jersey

    • Familiarity: I've used it several times
    • Fit: True to size
    • Size Bought: medium

    Great gift for my main man. He looks amazingly festive. Fit is true to size. details are amazing.

    Celebrate with Castelli

    • Familiarity: I've used it several times
    • Fit: Runs small

    Great jersey that provides all the quality one would expect from Castelli. Timeless design, of course.

    Unique holiday jersey

      Bought for the looks (obviously), but the quality is the same as any other long sleeved Castelli jersey. Very satisfied. Traditional Castelli sizing. I'm 5'7", 135lbs and wear a medium.