COVID-19: Delivery time3 10 to 15 working days to United States

Orders placed before 3pm on weekdays will be dispatched the same day
500.000 active customers
Mountain Equipment

Mountain Equipment Helium Quilt Sleeping Bag ME-001958 - Cosmos

Mountain Equipment Helium Quilt Sleeping Bag ME-001958 - Cosmos

Light and totally unrestrictive, this lightweight quilt can also form a basic bag for summer tent and tarp camping.


  • Outer material: HELIUM™ 20 - 20D Nylon, very light and highly breathable
  • Inner material: SUPERSOFT™ 30 - 30D Nylon
  • Filling: 200g Duck Down 90/10, fill power 700+ cuin
  • Stitch-Through quilted throughout
  • Without hood
  • Dual tether drawcords and snap closure top and bottom
  • Includes waterproof roll-top stuff-sack and storage cube
  • Good Night's Sleep Temperature: down to 5°C/40°F
  • Inner length: 203cm/80in
  • Shoulder width/ceiling width: 150cm/59in
  • Maximum body size: 185cm/73in
  • Weight: 510g/18oz
  • Pack size: 24x11x10cm/9x4x4in



Lightweight and ultra-compressible Helium fabrics are the perfect choice for any product where weight and bulk are a prime concern. Their densely woven structure and use of fine denier yarns ensures these fabrics are down-proof, tear-resistant and highly breathable.


Weighing just 38g/m², HELIUM™ 20 uses 20 denier yarns to create a fabric that is compressible, tough, and extremely comfortable. Its densely woven construction ensures the highest levels of downproofing, wind resistance and resistance to heat loss. The new HELIUM™ 20 offers greater handfeel over previous HELIUM™ fabrics as well as reduced seam slippage, resulting in even greater durability than the previous fabric.


Supersoft™ 30 is the legendary performer chosen for its breathability and durability. Weighing just 49g/m² provides exceptional durability with a soft hand and good breathability.


The Down Codex® guarantees animal protection and animal welfare. Forced fattening and live plucking are excluded. Down is a pure by-product of food production and no solvents are used for cleaning. Down tracking: Each product contains an individual code that can be entered on the Down Codex® website. This allows details on the origin of the down in the product and an IDFL Animal Welfare Report to be viewed.

Contains non-textile parts of animal origin.

Fact Sheet of Mountain Equipment Helium Quilt Sleeping Bag ME-001958 - Cosmos

Product Name: Mountain Equipment Helium Quilt Sleeping Bag ME-001958 - Cosmos
Manufacturer: Mountain Equipment
Item Code: MOE305440
activity: Outdoor
gender: men, unisex
recommended body height: 185cm
packing size (l/w/h): 240/110/100mm
sleeping bag / pad version: Sleeping Bag, Blankets
insulation: Down
sleeping bag shape: Rectangular Sleeping Bag
fill weight: 200g
neck collar: no
sleeping bag zipper: left
Number of persons: 1
Model year: 2021
Season: Autumn/Winter
Color: Blue
weight: 510g