SEA TO SUMMIT Women's Flame FmII Regular - Dark Grey/Paprika

Engineered for women to provide extra warmth where needed, our Flame is what you reach for when you need a high performance sleeping bag but don’t want to be weighed down by one.
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.
All our women’s specific bags are optimised for a typical woman’s physiology, with a shape that’s narrower in the shoulders and wider from the knee to hip.
Women generally sleep colder than men, so extra down has been added to our Flame, Altitude and Journey bags for increased overall warmth.
We’ve also added THERMOLITE® insulation to the footbox of our Altitude and Journey sleeping bags for extra warmth.
Our synthetic bags have extra insulation all over as well as thicker insulation in the footbox.
850+ Loft
850+ Fill Power indicates that 1 oz of down will re-expand to over 850 cubic inches after compression. Higher loft means that less down can be used to achieve the same temperature rating – important for performance sleeping bags. The loft and down quality/composition are independently tested by the International Down and Feather Laboratory (IDFL) – a copy of the certification is supplied with every Sea to Summit sleeping bag.
ULTRA-DRY Down
ULTRA-DRY Down is a permanent nano-level water repellent polymer treatment applied to our down which protects it from external moisture and condensation from inside the bag virtually eliminating the negative effects moisture has on down.
All Sea to Summit sleeping bags use only down which is certified according to the Responsible Down Standard. The RDS is helping shift the entire down and feather industry towards more humane animal rearing and handling practices.
Overseen by the industry leading Textile Exchange, the RDS requires independent, third-party assessments of all aspects of animal rearing and handling throughout the entire supply chain. By using only down that meets the audited requirements of the RDS, we can have confidence that each phase of the collection process has been completed with the welfare and ethical treatment of waterfowl in mind.
To learn more about RDS, visit responsibledown.org
The EN13537 is a European standard for sleeping bags that provides three temperature levels to help guide you when choosing a bag.
Comfort The temperature at which a standard woman can expect to sleep comfortably in a relaxed position. If you are female or consider yourself a cold sleeper, use this rating to decide the coldest temperature the sleeping bag is suitable for. We emphasise the Comfort temperature for our women’s specific sleeping bags.
Lower Limit The temperature at which a standard man can sleep for eight hours in a curled position without waking. If you consider yourself a warm sleeper, use this rating to decide the coldest temperature the sleeping bag is suitable for. We emphasise the Lower Limit temperature for all our unisex sleeping bags.
Extreme This is a survival only rating for a standard woman. Between the lower limit and the extreme rating a strong sensation of cold must be expected and there is a risk of health damage due to hypothermia. This is an extreme survival rating only; we do not recommend you rely on this rating for normal use.
FEATURES
Ultra-light and technical, our Flame Series bags are designed to keep you as warm as possible while minimising packed weight and size.
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.
Women’s specific contoured mummy shape for efficient insulation
Updated sizing provides extra room for both shoulders and hips while still maintaining insulation efficiency
Includes lightweight Ultra-Sil Nano compression bag for compact storage
CONSTRUCTION & MATERIALS
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 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.
Ultralight 7D fabrics for minimal weight and packed size
RDS 850+ Loft Premium Goose ULTRA-DRY Down for maximum insulation value
Vertical box baffles in the torso area accommodates extra down and boosts warmth around the core, vertical baffles on chest optimises positions of down to prevent it moving during use
Lower part of the bag uses a sewn through horizontal baffle construction to minimise weight
½ zip with two sliders aids access and allows ventilation from mid-section of bag
Draft tube prevents heat loss through the zipper
Includes hood draft collar
Shell: 100% Nylon, Lining: 100% Nylon, Primary Filling Material: GOOSE DOWN (Min. 90% Down), Stuffsack: 100% Nylon excluding Trims
SPECIFICATIONS
Women's Regular
Women's Long
Recommended User Height
up to 170 CM
up to 183 CM
Packed dimensions
ø13 x 22 CM
ø13 x 29 CM
Compressed Volume (ASTM F1853-11)
2.9 L
3.8 L
Weight
505 G
575 G
Fill Weight
310 G
355 G
Internal Chest Circumference
146 CM
152 CM
Internal Hip Circumference
136 CM
142 CM
Internal Foot Circumference
88 CM
94 CM