Sea To Summit Flame IV Ultralight Womens Down Sleeping Bag -10°C - Long

Light and tiny + engineered to keep women warm

The versatility of the Flame Ultralight Women's Sleeping Bag Series spans from an ultralight down-filled liner to a mid-winter fast-and-light sleeping bag. Each model uses premium materials and design to provide cutting-edge performance.

The women's specific mummy fit is narrower at the shoulder and wider at the hip, and features extra down compared to the unisex Spark models.

Features:

• ULTRA-DRY Down 850+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS)
• 10D shell and 7D liner materials help to achieve the incredible lightweight and compact packed size
• Includes lightweight Ultra-Sil compression bag and storage cell

Zipper-length trimmed for gram-saving performance: Full-length side zippers

Baffle construction: Fully baffled

Shape:

• 13°C, 9°C and 2°C: contoured mummy
• -4°C and -10°C: broader mummy

Designed For Women:

• Shaped for comfort : Narrower at the shoulders, wider between the hips and knees. Regardless of the position you sleep in (figure-four, on your side or on your stomach), this shape provides a significantly higher level of comfort by giving you the room to move without compressing the insulation.

• Warmth from additional insulation : Additional insulation compared to unisex bags, positioned using different body mapping for thermal performance exactly where it is needed. Temperatures for Women’s sleeping bags are shown using the gender appropriate Comfort rating.

• Maximum comfort for a good night's rest: Construction details like snug-fitting hoods and oversized draft tubes keep you warm in cooler weather. Super-soft fabrics are comfortable in any season. You don’t have to narrow your options with a constrictive mummy bag – expand your horizons with a sleeping bag which fits the way you sleep.

Tech Specs:

• Best Use: Ultralight Backpacking, Bike packing, Bike Touring, Liner Bag
• Comes With: Ultra-Sil compression bag and storage cel
• Insulation: Ultra-Dry Down 850+ Loft
• Shape: Mummy
• Sheel Fabric: Ultralight 10D Nylon Shell
• Zip Options: Right-side #3 YKK zipper

Measurements:

• Bag Weight: 995g
• Compressed Vol (ASTM Standard): 7.9 L
• Compression Sack: S - 10L to 3.3L
• Fill Weight: 730g
• Fits Up To Height: 179 cm
• Season Rating: 3 Season
• Temperature Rating (EN Lower Limit): -10ºC