Mountain Equipment

Helium 600 Sleeping Bag

Sku: ME005972/1635BLU/OS



Estimated delivery between June 18 and June 21.

Low stock

Low in weight and and pack size this is a bag that's warm enough for early Spring and late Autumn use at higher altitudes or Northern latitudes.

  • Zip: Left
  • Size: Regular

We offer FREE delivery on all orders over €100 (excluding overweight items*) to the Republic of Ireland and Northern Ireland. For any order below this value, we charge a small delivery fee of €5 per delivery. Exceptions apply. Read more here.

Returns are free to any of our stores in Dublin Carrickmines, Dublin Blanchardstown and Cork City Centre. Read more about our return process here.



Mountain Equipment Helium 600 Sleeping Bag

Find out more about Helium 600 Sleeping Bag below.


  • Comfort: -5°C
  • Comfort Limit: -11°C
  • Extreme: -31°C


  • Weight: 1.030 kg / 36.3 oz
  • Standard Pack Size: 25cm x 23cm x 20cm 
  • Material: 100% Polyamide outer/inner, Down fill

Care Advice

  • 100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR
  • 620g of 90-10 Pure Duck Down with a minimum fill power of 700
  • Alpine Fit 2.0 improves comfort and maximises thermal efficiency
  • Slanted box-wall baffles throughout
  • Mid-level side seams
  • 5 baffle anatomically shaped hood
  • 4 baffle anatomically shaped and offset foot-box
  • Full length Gemini zip baffle with 140cm zip and integrated neck collar with Lode Lock closure
  • 100% recycled Supersoft 20D lining fabric with PFC free DWR
  • Supplied with waterproof roll-top stuff-sack and storage cube

Made for

  • Hiking
  • Camping
  • Mountaineering