Sea to Summit Flame Womens Sleeping Bag

Ultra-light and technical, our 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 and we've added extra down overall for increased warmth.

Our ULTRA-DRY Down water-repellent treatment protects

• Women's specific contoured mummy shape for efficient insulation
• Ultralight 7D fabrics for minimal weight and packed size
• RDS 850+ Loft Premium Goose ULTRA-DRY Down for maximum insulation value
• Vertical chest baffles prevent down migration and cold spots
• Ideal for mid-summer fast hikes or adventure racing
• Sewn through box baffle construction to minimise weight and keep down in position
• Doubles as a liner to significantly boost the warmth of a second bag
• Shell: 100% Nylon, Lining: 100% Nylon, Primary Filling Material: GOOSE DOWN (Min. 90% Down), Stuffsack: 100% Nylon excluding Trims