Sea to Summit Flame Sleeping Bag
Best ultralight sleeping solution for female backpackers prioritizing weight and warmth.
This bag proves that ultralight gear doesn't have to feel fragile or restrictive. By mapping insulation specifically for a woman’s frame, it eliminates cold spots and dead weight. You sacrifice the roominess of a rectangular bag, but you gain a remarkably efficient, packable shelter that actually keeps you warm.
$175.00
Who it's for
- Ultralight backpackers prioritizing minimal pack weight without sacrificing warmth
- Women seeking a tailored fit that maximizes heat retention
- Space-conscious hikers using low-volume technical backpacks
Who should skip it
- Active sleepers who prefer more room to move their legs
- Rough-and-tumble campers who prioritize durability over weight savings
- Budget-conscious campers looking for a more affordable entry-level option
Performance breakdown
Ergonomic Fit
Women-specific mapping eliminates cold spots by hugging the body's natural contours.
Material Durability
Ultra-thin 10D nylon requires careful handling to avoid potential trail snags.
Thermal Regulation
Draft tubes and tailored hood seal in heat during freezing conditions.
Warmth-to-Weight Ratio
850-fill down provides elite thermal retention without adding significant pack weight.
Packability
Compresses down to a minimal footprint, perfect for tight ultralight setups.
Moisture Resistance
Treated down maintains loft effectively when humidity levels rise unexpectedly.
Key Specs
Temperature Rating
15 degrees Fahrenheit
Weight
2.2 pounds
Max User Height
72 inches
Compressed Volume
7.9 liters
Insulation Type
850 fill power down
Shell Material
10D nylon
Lining Material
7D nylon
Zipper Location
Right side
Water Resistant
Yes
Season Rating
3-season
Know before you buy
Still have a question?
Ask Metto anything about the Sea to Summit Flame Sleeping Bag before you decide.