Cumulus Basic Down Pants | Clothing - Down | Rock + Run

Cumulus Basic Down Pants


The Basic Down Pants are a real must-have for fans of minimalism. The combination of simple design, ultra-light Toray (19 g/m2) fabric and the best-quality hydrophobic 850 cuin down guarantees high comfort of use, even in high humidity conditions. The pants take extremely little space after packing, so you will always fit them in your luggage. They are perfect for camping as well as relaxing and sleeping in a tent.

Who are Cumulus?

  • Designed and built in Poland, Cumulus draw on 30 years of experience and know-how in down and textile manufacture to provide some of THE best down clothing and sleeping bags on the market. 


  • Outer fabric: Toray Airtastic, 19 g/m2
  • Inner fabric: Toray Airtastic, 19 g/m2
  • Filling: Polish hydrophobic goose down, 850 cuin
  • Construction: Stitched through
  • Regulated waist drawcord
  • Increased performance against humidity thanks to hydrophobic down
  • Elastic leg drawcords


    • Total weight (size M): 185 g
    • Down weight (size M): 102 g
    • Stuffsack’s dimensions (height/diameter): 14/9 cm
    • Stuffsack’s volume: 0.8L


    • See size table in product image gallery