Therm-a-Rest – Space Cowboy

Therm-a-Rest – Space Cowboy

$329.00 Inc GST

In stock

$329.00 Inc GST

or 4 fortnightly payments of $82.25 with Afterpay More info

Built to explore the last frontier, the lightweight Space Cowboy is a favourite for summer backpackers and cowboy campers.

The feather-weight Space Cowboy is built with eraLoft synthetic insulation to endure the rigors of backpacking and cowboy camping in variable conditions. Designed with innovative Therm-a-Rest features like SynergyLink Connectors and Zoned Insulation, the bag is among the lightest and most packable in its class. The mummy-style bag compresses down to take up minimal room in your pack and comes in two outdoor-inspired colours. Whether exploring the western frontier, bike packing through the desert or wandering through the wild, the Space Cowboy has you covered. Storage sack and compression stuff sack included.




  • eraLoft InsulationEfficient and compressible, our water-resistant synthetic fill uses hollow fibers to reduce weight without sacrificing warmth.
  • SynergyLink Connectors  Connectors: Integrate the bag with a mattress for optimal comfort and efficiency; removable for versatility.
  • Zoned Insulation: Maximizes warmth and saves weight by intentionally placing fill where you need it most. Placing 65% of the fill on top and 35% on the bottom keeps the Space Cowboy lightweight without sacrificing warmth.
  • Quilt and Blanket Loops: Customize your sleep system by layering our quilts or tech blankets for increased warmth.
  • Additional features: Snag-free zipper and cinchable hood.
Weight (Metric)0.57 kg
Fits (Metric)183 cm
Girth, Shoulder (Metric)156 cm
Girth, Hip (Metric)147 cm
Girth, Foot box (Metric)113 cm
Packed dimension (Metric)18 cm x 25 cm
EN Comfort (C)11 C
EN Limit (C)7 C
EN Extreme (C)-6 C
Fill materialeraLoft 120g 3D Hollow Polyester Fiber
Fill weight (Metric)0.27 kg
Shell fabric20D Polyester Ripstop w/DWR
Lining fabric20D Polyester Taffeta
Zipper sideLeft


Additional information


Galactic, Ether


Small, Regular, Long