- Breathability, warmth and joints are all seamlessly woven with the new IntraKnit™ technology platform - Mapping to fit the human body - Seamlessly coupled with insulation and ventilation to amplify movement and comfort during high intensity activities - 100% Merino yarn\'s superior moisture management, insulation, temperature control and odor control - Insulation terry roof seamlessly paired with mesh ventilation for a balance of warmth and ventilation