The Castelli CHPT3 Last Vuelta Base Layer uses a lightweight 3D mesh fabric to keep you cool, while a hydrophilic layer helps move moisture away from your body. We’ve all been there. Cursing our legs, our equipment, our choices. But hate never wins out. By the end of the ride, without fail, we remember our love of the sport.Castelli CHPT3 Last Vuelta Base Layer FeaturesSuper lightweight, breathable fabric for minimal moisture absorptionHydrophilic layer to rapidly extract sweat from your bodyLined neck, hem and armholes for comfortFlat seams for zero irritationNext-to-skin fitWeight: 68g