Shipping Info:


Item #: 332050636

Increases sleeping bag performance by up to 11°C (20°F) with dual-weight Thermolite® fabric. Sea to Summit’s regular 80 g/m² is combined with panels of 110g/m² Thermolite® in the core body and foot bed areas adding extra warmth where most needed. The compact, shorter design shaves off excess weight while giving maximum warmth for torso and feet.


  • Lighter weight, more packable than fleece
  • Adds up to 11°C / 20°F of warmth to a sleeping bag
  • Mummy shape with a box foot
  • Draw cord hood with mini cord lock
  • Packs into its own nylon stuff sack


  • Length: 183 cm / 72"
  • Width: 91 cm / 36"
  • Weight: 263 g / 9.3 oz.