Mountain Hardwear Lamina AF
Best sustainable synthetic bag for eco conscious backpackers.
A reliable synthetic option for shoulder-season adventures, this bag balances warmth and weight without the maintenance headaches of down. Its body-mapped construction eliminates cold spots, ensuring a comfortable night's sleep even when temperatures drop below freezing.
$279.99
at
Backcountry
More Lamina options
Who it's for
- Backpackers seeking consistent warmth in damp or humid environments
- Environmentally conscious campers prioritizing sustainable outdoor gear
- Adventurers frequently trekking in unpredictable or rainy climates
Who should skip it
- Ultralight hikers with limited internal pack volume
- Ounce-counters looking to minimize their base weight for long-distance treks
- Sleepers who prefer a soft, plush feel for their bedding
Performance breakdown
Thermal Efficiency
Welded construction eliminates cold spots common in traditional stitched bags.
Moisture Resistance
Synthetic insulation maintains loft and warmth even when damp.
Packability
Bulky synthetic fill requires significant compression to fit in packs.
Weight-to-Warmth Ratio
Impressively light for a synthetic bag, though down still holds the edge.
Interior Comfort
Roomy mummy cut allows for natural movement without feeling restricted.
Durability
Rugged shell fabric withstands rough terrain and repeated compression cycles.
What Reviewers Say
Still have a question?
Ask Metto anything about the Mountain Hardwear Lamina AF before you decide.
