Thermarest Space Cowboy 45F/7C Small Sleeping Bag

★★★★★ ★★★★★
RRP £135.00 Save 41%
Space Cowboy 45F/7C Small Sleeping Bag

We're sorry, but unfortunately, we're unable to ship this item to your country

Product ID: 1553290

Thermarest Space Cowboy 45F/7C Small Sleeping Bag

Ideal for shorter users, Thermarest’s Space Cowboy 45F/7C Small Sleeping Bag has less internal volume than the regular size so that it is quicker and easier to warm up. The eraLoft insulation is light and cosy, and as it is synthetic it still works well in moist conditions and doesn’t soak up water. For maximum effectiveness, the insulation isn’t distributed evenly but is concentrated in areas that need it most, giving more warmth for the weight. 

Both the outer and inner fabrics are made from recycled materials and the anti-snag YKK zip runs smoothly for easy entry and exit. For extra security, the SynergyLink Connectors can be used to hold the bag in place on a sleeping mat so that there is no chance of ending up on the cold ground halfway through the night.

Please note, accessories shown are not included.


  • Recycled shell and liner: GRS-certified 100% recycled fabrics are eco-friendly while being lightweight, soft and durable
  • eraLoft™ insulation: Efficient and compressible, the proprietary synthetic insulation uses hollow fibres to trap air and boost warmth without added weight; dries fast and retains loft and warmth even when wet
  • SynergyLink™ Connectors: Ultralight straps create a secure bag-to-sleeping pad connection that optimises the comfort and thermal efficiency of the entire sleep system
  • YKK® Anti-Snag zip: Prevents accidental tears and eases entries and exits
  • Heat-Mapped Zoned Insulation: Delivers an elite warmth-to-weight ratio by allocating insulation to where it's most needed and reducing it where it isn’t
  • Combo stuff and storage sack included
  • Fill: eraLoft™ insulation
  • Fits: 168cm
  • Length: 182cm
  • Width: 72cm
  • Girth shoulder: 145cm
  • Girth hip:142cm
  • Girth footbox: 112cm
  • Packed dimensions: 20 x 26cm
  • EN comfort rating: 11°C
  • EN limit rating: 7°C
  • EN extreme rating: -6°C
  • Manufacturer’s claimed weight: 0.72kg

Unable to display Reviews due to Privacy Settings.

Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".

Unable to display Q&A due to Privacy Settings.

Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".

Close menu