Hotcore Nirvana 300 Sleeping Bag - Grey

Availability: In stock (1)

Synthetic ultralight sleeping bags do not have to cost hundreds of dollars or be uncomfortable. The new Nirvana sleeping bags use lightweight fabrics, micro fibre insulation, and have a generous cut mummy shape. You won’t believe the size and weight!



​​Comfort: ​-18°C (-0°F)
Limit: ​-28°C (-18°F)



1.79 kg​ (3 lbs 15 oz)


  • Generous mummy shape for warmth and thermal efficiency
  • 20D micro ripstop polyester outer and inner fabrics
  • Insulated sculpted hood provides secure fit and more warmth
  • Boxed foot construction that allows for a natural foot position that does not compress the insulation
  • Drawcord at shoulder – use it to trap heat in and keep the cold out
  • Nirvana 200 & 300 models have insulated neck yolk to help trap heat
  • 2-way nylon coil zipper allows for venting; reversible slider with hi visibility fabric
  • Anti-snag zipper tape, and oversize insulated draft tube behind zipper
  • 4 fabric loops allow for attached cords to hold sleeping pad in place
  • Ultralight stuff bag
  • A few words on temperature ratings…
  • Hotcore Sleeping Bag Owner’s Manual and Warranty Information
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