Engineered for women to provide extra warmth where needed, the Sea to Summit Flame Fm0 Regular down sleeping bag is what you reach for when you need a high performance sleeping bag but don’t want to be weighed down by one. Ultra-light and technical, the Flame Fm0 Regular bag is designed to keep you as warm as possible while minimizing packed weight and size.

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 and Sea to Summit 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. The Ultra-Dry Down protection also makes the Flame Fm0 Regular an impressive hard-alpine or adventure racing bag, where every gram is counted and down has never been a viable option.

Features:
• Women’s specific contoured mummy shape for efficient insulation
• RDS 850+ Loft Premium Goose Ultra-Dry Down for maximum insulation value
• Vertical chest baffles prevent down migration and cold spots
• NOTE: This bag is not designed to pair with another
• Ideal for mid-summer fast hikes or adventure racing
• Sewn throughbox baffle construction to minimise weight and keep down in position
• Doubles as a liner to significantly boost the warmth of a second bag
• Pack size: ø 9,5 x 10 cm
• Filling weight: 100 g

Temperature range:
• Comfort: 13 °C / 55 °F
• Limit: 9 °C / 48 °F
• Extreme: -4 °C / 25 °F

Fabrics:
Outer fabric: 100 % polyamide
Inner fabric: 100 % polyamide
Filling: 100 % down; contains non-textile parts of animal origin
Pack sack: 100 % polyamide