Sea to Summit Flame Fm1 Wmn's Sleeping Bag Regular


Ultra-light and technical, the Flame Series bags are designed to keep you as warm as possible while minimising packed weight and size. The Flame Series spans everything from an ultralight liner to an expedition weight mid-winter bag. While the end usage is very different, they reflect a design ethos of matching weather conditions to the lightest bag possible. The secret to the impressive performance is a combination of premium materials and careful design. The RDS 850+ Loft premium goose down, light-gauge #3 YKK zip and high performance 10D Nylon shell and 7D lining fabrics set the stage for superior performance. These materials are combined with a contoured mummy design for efficient insulation, and that mummy design is then tweaked for each model to best fit the use scenario. 

The women’s specific fit is wider at the hip and narrower at the shoulder with added extra down overall for increased warmth. The ULTRA-DRY Down water-repellent treatment protects the down from external moisture and condensation from the inside of the bag, virtually eliminating the negative effects moisture has on down. All Sea to Summit Down Sleeping Bags use Responsible Down Standard (RDS) certified down. The ULTRA-DRY Down protection also makes the Flame an impressive hard-alpine or adventure racing bag, where every gram is counted and down has never been a viable option.



  • Women’s specific contoured mummy shape for efficient insulation
  • Ultralight 7D and 10D fabrics for minimal weight and packed size
  • RDS 850+ Loft Premium Goose ULTRA-DRY Down for maximum insulation value
  • Sewn through construction minimises weight
  • Sewn through vertical baffles on chest optimises positions of down to prevent it moving during use
  • ½ zip with single slider aids access while keeping weight to a minimum
  • Updated sizing provides extra room for both shoulders and hips while still maintaining insulation efficiency
  • Doubles as a liner to significantly boost the warmth of a second bag
  • Includes lightweight Ultra-Sil compression bag for compact storage
  • Storage cell provided with all bags



  • Comfort Temp. Rating: 9 °C
  • Lower Temp. Limit: 4 °C
  • Shape: Mummy
  • Max. User Height: 183 cm
  • Internal Girth: 152 cm Chest | 142 cm Hip | 94 cm Foot
  • External Dimensions: 193L x 71W cm
  • Packed Dimensions: 28.5L x 11W cm
  • Fill Weight: 215 g
  • Weight: 0.395 Kg
  • Warranty: Limited Lifetime


Barcode # 9327868095452
Brand Sea To Summit
Shipping Weight 1.0000kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.050m
Shipping Cubic 0.000125000m3
Unit Of Measure ea

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