The Kelty Cosmic Synthetic 20 Degree Sleeping Bag is a reliable synthetic-fill bag that provides warmth even in cold and damp conditions.


Best Use: Camping


MSRP:  $99.95


From Kelty:

  • Environmental & health friendly PFC-Free DWR
  • New CirroLoft synthetic insulation
  • Natural-fit spacious footbox = more room to wiggle your toes
  • Handy stash pocket for your headlamp/cell phone/actual stash
  • Buttery-soft and durable nylon shell
  • Compression stuff sack included

Kelty Cosmic Synthetic 20

  • Weight:  2lb 13oz

    Packed Dimensions:  16"x9.5"


    If you are unhappy with your Gear Shack experience for any reason, please reach out to us. We want the opportunity to make things right - which may include issuing a complete refund.


    We understand that plans can change. If you cancel two weeks or more before the start of your rental period, we will provide a full refund. Any cancellations made within two weeks are not eligible for a refund.