Note: This item is a Sales Product Sample from Castelli, new with tags. We encourage you to use our official sizing charts above to determine if this product will fit you. We feel that these products run true to size according to our size charts. Castelli typically runs small so if you are in doubt please look a at the next size up on the chart. There are no additional sizes available, so please order thoughtfully.
The Prosecco base layers are our mid-weight option and are made to wick moisture away from your body while adding a moderate amount of insulation. This all-around base layer can be used under a short-sleeve jersey to extend the comfort range to those first cool fall days, or even under a full jacket for your intense cold-weather training sessions.
Prosecco mid-weight fabric to keep you dry with a bit of insulation as well
Cut to fit under any Castelli jersey
The Castelli Posecco R LS - Gray destined to impress, and priced at only $38.50, for a limited time.