Sea to Summit Trailhead Sleeping Bag
Best versatile synthetic sleeping bag for casual, budget-conscious campers.
This is the ideal entry point for casual campers who want comfort without the technical complexity of high-end gear. While it lacks the ultralight weight of premium down bags, the clever, fully-opening zipper design offers unmatched versatility, letting you transition from a cozy mummy bag to a flat quilt on warmer nights.
$169.00
More Trailhead options
Who it's for
- Backpackers camping in humid or unpredictable rainy climates
- Sleepers who prefer extra room and versatile ventilation options
- Budget-conscious campers needing low-maintenance, rugged gear
Who should skip it
- Ultralight hikers prioritizing minimal pack weight and volume
- Long-term owners expecting decades of consistent thermal performance
- Winter mountaineers tackling sub-freezing, extreme alpine conditions
Performance breakdown
Thermal Efficiency
WaveLoft construction creates effective air pockets for reliable warmth retention.
Versatility
Full-length zipper allows the bag to open completely into a quilt.
Moisture Resistance
DWR-treated nylon shell provides solid protection against light condensation and dampness.
Interior Comfort
The 20D nylon liner feels soft and breathable against the skin.
Spatial Freedom
Tapered-rectangular cut offers more wiggle room than traditional restrictive mummy bags.
Hardware Reliability
YKK zippers operate smoothly and resist snagging during quick adjustments.
Key Specs
Temperature Rating
30°F
Shape
Mummy
Insulation Type
Synthetic
Weight
2.29 lbs
Shell Material
Nylon
Lining Material
Nylon
Water Resistant
Yes
Season Rating
3-Season
Compressed Volume
7.1 liters
Sleeping Bag Type
Camping
Know before you buy
Still have a question?
Ask Metto anything about the Sea to Summit Trailhead Sleeping Bag before you decide.
