Castelli Prosecco Tech SS Road Base Layer Black

The Castelli Prosecco Tech SS Base Layer's first goal is to move moisture away from your skin while adding minimal insulation for those cool days when your riding intensity is high enough and your outer layers are warm enough.The areas covered by the bibtight around the waist and up the back can get hot, so Castelli used a lightweight PrimaLoft® fabric to help even out the temperature.This base layer works best when in contact with the skin, so both fabrics are very stretchy and the cut is slim.On extremely cold days, use this as a first layer under a Flanders Warm second base layer, or under a thermal jersey. It's very effective at moving sweat away from the body.WHAT IT ISMade to keep you dry in cool conditions, this base layer features body mapping construction with Prosecco hydrophilic treatment on the main body fabric and lighter-weight PrimaLoft® fabric aligned to the parts of the body covered by the bibtight straps.Castelli Prosecco Tech SS Base Layer FeaturesProprietary stretch rib knit 100% polyester main body fabric with Prosecco hydrophilic treatment for maximum wickingPrimaLoft® panels at waist and back where bibtight covers upper body, to reduce uneven insulationCrew neck closure to fit under short-collared jerseys10°-20 °C / 50°-68°FWeight:114 g