Altura Dry™ moisture management Altura Dry™ Technology is engineered to move excess moisture away from the skin for evaporation or migration, keeping you dry and comfortable, maintaining a consistent core body temperature. This helps you deliver your optimum performance with reduced muscle fatigue. Coldblack® technologyColdblack® is a technology designed for garments that are used in intense sunlight for extended periods of time. Coldblack® actively prevents the fabric from heating up as well as providing protection from harmful UV rays. Read more… For this double action sun protection, coldblack® both absorps and reflects these rays. The coldblack® technology guarantees a UPF (Ultraviolet Protection Factor) of at least 30 for all colours and fabrics. Altura ErgoFit™ 3D Altura make careful use of patterning that is engineered to fit while in a riding position. This attention to riding posture allows for a more comfortable riding position with a better fitting product. Altura Draft Venting™ Strategically located venting zones allow for enhanced breathability and thermoregulation whilst in the riding position.