Cumulus Sleeping Bag

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  • Regular price £29.95

Portal Outdoors Cumulus Hooded Mummy Easy Care Summer Sleeping Bag, with Ridge Hood, Two-Way Zipper and Quick-Dry Lining

Portal Outdoor are pleased to present the Cumulus sleeping bag – perfect for use in the summer months. The hard-wearing, yet soft-touch material provides a comfortable, skin-friendly sleeping bag solution.

Designed with the user’s comfort in mind, the Cumulus sleeping bag provides ample room for its occupant, with the added benefit of the adjustable drawstring hood which helps prevent heat loss. Each element of the design has been carefully considered – for example, the zip is equipped with an anti-tension tape that prevents the material becoming trapped in the teeth of the zipper.

A small pocket has been sewn on the inside of the sleeping bag. Here you can safely store your valuables or any other items you need for the night, such as handkerchiefs or medication.

This one layer sleeping bag has a weight of 150g per square meter. The synthetic fibre filling is quick-drying, and comfortable to sleep in. The Cumulus offers a comfortable night’s sleep, even in temperatures of 9 degrees Celsius. Please see below for full specification.

Key Features:

  • Drawstring Adjustable Mummy Style Hood
  • Large Zipped Entrance
  • Machine Washable, Quick-Dry Material
  • Zipper with Safety Lock and Anti-Tension Tape
  • Inside Pocket for Your Convenience
  • Temperature tested according to DIN EN 13537:2012


  • Outer Textile: 100% Polyester
  • Inner Lining: 100% Polyester Pongee
  • Filling Material: 150 g/m² Hollow Fibre 100% Polyester
  • Comfort Range Temperature: +12.9° Celcius
  • Transition Range Temperature: +9.2° Celcius
  • Risk Range Temperature: -2.1° Celcius
  • Layers: Single Layer
  • Length: 220cm
  • Shoulder Width: 80cm
  • Foot Width: 55cm
  • Weight: 1.1kg

Box Contains:

  • 1 x Portal Outdoor Cumulus Sleeping Bag
  • 1 x Storage Bag