Incredibly lightweight, it cuts through the wind and retains heat when worn over a base layer or directly against the skin. Additionally, it’s drizzle-resistant thanks to the Toray nylon fabric used in its construction.

✔ Free shipping EUROPE over 150€ (+ Info)

✔ Free Returns

✔ Questions? Call us +34 634052511

✔ Receive it at home on Monday 27 May
✔ Receive it at home on Monday 27 May

Ultralight Windbreaker

The Ultralight Windbreaker Windy-Wendy, manufactured in Poland by Cumulus, is an essential and highly versatile piece that you’ll frequently use on any route. Its reduced weight and volume make it indispensable in your backpack.

When to Use

It’s perfect for situations where a base layer alone doesn’t provide enough warmth, and using a fleece would be too warm. Weighing just 50 grams, this piece becomes essential for hikers walking in cool climates or at altitudes exposed to the wind. Additionally, its drizzle-resistant fabric makes it a versatile choice for variable weather conditions.

ultralight windbreaker

Photo by @cumulus_outdoor


It features a classic mummy-type design with a full-length YKK® zipper that can be opened at the foot area for improved ventilation. It has an adjustable hood and independent collar, as well as trapezoidal chambers that ensure excellent thermal insulation, keeping the heat inside. Additionally, it includes a practical interior pocket.

ultralight windbreaker

Photo by @cumulus_outdoor

Made of Toray Nylon

Toray Airtastic is a fabric developed by the Japanese company Toray Industries. It’s known for being an ultralight and highly breathable fabric designed for high-performance garments requiring an excellent balance between weight and wind protection.

Cumulus has used this fabric for the ultralight Windy-Wendy windbreaker, with a 19 g/m² fabric of 7 deniers and DWR finish, achieving a perfect balance between blocking cold wind and allowing proper breathability.

ultralight windbreaker

Photo by @bikeandfire


  • Meteorite Black Toray color.
  • Weight 50g size M.

Size Charts

Reviews and Ratings

Leave a Reply

Your email address will not be published. Required fields are marked *

SKU: Windy-Wendy Category: Brand: