Result Core 3-in-1 Jacket represents a modular layering system engineered for professionals requiring maximum adaptability across variable weather conditions and seasonal transitions. This comprehensive solution comprises an outer waterproof shell and removable quilted bodywarmer, enabling users to deploy individual components independently or combine them for optimal environmental protection. The outer jacket features polyester mesh-lined body and polyester-lined sleeves, establishing breathability whilst maintaining durability. Waterproof construction rated at 2000mm hydrostatic pressure with taped seams creates a robust barrier against sustained rainfall and water ingress. Windproof fabric construction provides multi-directional environmental defence, protecting against gusty conditions prevalent in exposed work environments. The concealed adjustable hood offers integrated weather protection without additional bulk. The collar-high full-length zip with tear release storm flap ensures secure fastening whilst enabling emergency removal if required. Two front pockets and an inner pocket provide practical storage, whilst elasticated cuffs deliver secure fit and weather sealing. Access for decoration enables corporate branding and team identification. The removable 210T polyester diamond-quilted bodywarmer delivers thermal insulation for cold-weather deployment. Showerproof construction and collar-high zip provide independent weather protection, whilst two front pockets, an inner pocket, and side vents offer functionality and ventilation flexibility. The cut-out label design eliminates irritation during prolonged wear. This three-in-one configuration allows economical investment through modular deployment, making it ideal for dynamic work environments where weather demands constant reassessment and seasonal layering requirements vary significantly.