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Description
Castelli's main goal was to provide a high-quality jacket that works just as well in the dry as it does in the wet. Accomplishing this goal, Castelli presents its Alpha ROS Women's Jacket, delivering optimal water and wind protection without compromising breathability.
The Rain or Shine (RoS) construction of this jacket provides excellent protection from the wind and rain. By utilising sealed seams only where necessary means that the jacket won't allow water to seep in at the most vulnerable points while remaining breathable. The Gore Windstopper technology additionally provides extra protection against the elements, keeping the cool chill out in rapid descents or fast sprints.
The Alpha ROS Women's jacket has two layers, providing effective heat management. By separating the waterproof and windproof layers, increased ventilation, moisture evaporation and most importantly greater insulation results.
Designed around comfort, the raw edge waist and cuffs sit flat against and move with the body, combined with a silicone gripper to prevent the jacket from bunching up. The Alpha ROS presents a close to body fit - this jacket accommodates a wide range of body types.
Perfect for the colder seasons, this supreme and stylish jacket is guaranteed to turn heads through wet and dry.
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
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— The Sigma Sports Team