The Storm jacket to adapt to different temperatures and levels of exertion in horse riding: a hybrid thermo-regulating jacket that retains warmth without the risk of overheating during exercise. This lightweight jacket can be worn on its own over a T-shirt in hot weather or under a protective jacket in wet and cold weather. The combination of different fabrics adapts to the temperature needs of the different parts of a rider’s body. The polyester/down quilted heat-activated panels provide warmth for the chest, stomach and back and protect from the wind. The lightweight pleated-mesh and high-stretch fleece sections on the arms, shoulders and sides allow moisture to wick away from the body and provide great freedom of movement. The micro-perforations under the arms and on the sides promote air circulation during exercise. Colors: Blue/blue sleeves Sizes: XL Condition: Used