As low as €235.00

The price doesn't contain taxes (VAT or others) which are not applicable for shipping outside the European Union.

Kamil wears size L and his measurements are: height 184 cm, chest 102 cm, waist 83 cm, hips 98 cm.

- +
2-5 working days

Inverse is a versatile and lightweight down jacket for spring and autumn outdoor activities, perfect for both extended trips and one-day hikes. Its compressible design makes it easy to pack and bring with you on any adventure, while its outstanding insulation will keep you comfortable and protected from the elements.

The jacket is filled with 80 g of down providing warmth with an impressive 900 FP. The jacket's fitted hood is designed to protect your head from harsh winds and cold temperatures. When used together with a harness or waist belt, the high side pockets provide convenient access to their contents. The design of the Inverse jacket, refined to the smallest detail, is distinguished by an elegant interior finish, while the Pertex® Quantum material weighing 28 g/m2 will ensure durability for many seasons of use. The 2-way zipper will allow you to conveniently operate the safety elements or allow you to comfortably reach the back pockets of the cycling jersey.

Inverse is a down jacket with a fitted cut that will cope with changing weather conditions during long journeys. Thanks to the filling with hydrophobic down, it will provide thermal insulation and wind protection even in damp conditions, and when compressed, it will take up little space in a backpack or bicycle pannier.

More Information
Down quality900 FP
Total weight (size M)230 g
Down weight (size M)80 g
Stuffsack’s dimensions (height/diameter)15/11 cm
Stuffsack’s volume1.4 l
Product features
  • Fill: 900 Fill Power Polish goose down, hydrophobic, PFC free, ethically sourced
  • Shell and liner: Pertex® Quantum DWR, 28 g/m², 10-denier ripstop, DWR finish (100% nylon)
  • Improved, more comfortable technical cut
  • 3 mm YKK® zip with two self-locking sliders
  • 2 zipped handwarmer pockets
  • Regulated hood with elastic draw cord, big enough to fit a helmet inside
  • Elastic cuffs
  • High collar
  • Minimalistic, weight saving design and components
  • Construction: stitched-through chamber design
  • Can be packed in the external pocket (volume 1.4l)
  • Stuffsack included
Size chart

Expert quality



Years of breeding experience, a specific climate and research facilities are the secrets behind the excellent parameters of Polish down, which is considered to be the best in the world. Despite technological advancement and attempts to make artificial insulation that would be just as reliable, down still remains unrivaled.

Ethical sourcing


We only use down from certified Polish producers. Thanks to their geographical proximity, we can monitor the production. We are absolutely sure down used by Cumulus has been ethically sourced. It is from free-range geese that have access to water. The excellent breeding conditions are also reflected in the down’s high quality.

Hydrophobic down


When in contact with water, down quickly loses its fill power and insulating properties. Hydrophobic down has a highly increased water resilience. Much more time is needed for it to lose loft and even when moist, it dries relatively quickly. The hydrophobic down used by Cumulus is PFC free.



Pertex® and Toray®, two fabrics we commonly use in our products, are made in Japan. Renowned in the outdoor world, they are both high-performers and have an impressive resilience considering their lightweight structure. At 19g/m2 Toray Airtastic® is the lightest downproof fabric in the world.



YKK® is the most trustworthy zip producer in the world, whose zips highly outperform the competition. Almost all our products feature YKK® zip - from clothing, accessories, to sleeping bags.