Simond MT500 23°F Sleeping Bag
Best reliable warmth for cold weather outdoor enthusiasts.
A reliable, synthetic-filled option for trekkers who need warmth in damp conditions. The mummy design and draft-blocking features prioritize heat retention, while the durable, water-repellent shell ensures longevity on the trail.
$139.00
More MT500 Options
Owner Satisfaction
4.5
/ 5
Category Rank
1021
/ 2059
#1021 in Sleeping Bags
Price vs Category Average
-51%
Below average
Weight
3.64
/ lbs
Who it's for
- Campers seeking a single bag for varied spring, summer, and fall trips.
- Backpackers prioritizing reduced pack weight and efficient gear storage.
- Adventurers needing resilient gear that endures challenging outdoor conditions.
Who should skip it
- Mountaineers venturing into sub-zero winter conditions.
- Sleepers who prioritize spaciousness and freedom of movement in their bag.
- Ultralight enthusiasts seeking the absolute lightest and most packable insulation.
Performance breakdown
Thermal Efficiency
Synthetic fill provides reliable warmth even when conditions turn damp.
Portability
At over three pounds, it is sturdy but occupies significant pack space.
Weather Resistance
Water-repellent shell effectively sheds light moisture and condensation during the night.
Ergonomic Comfort
Mummy shape and draft collar create a snug, heat-trapping sleep environment.
Ease of Entry
Three-quarter zipper balances weight savings with decent accessibility for most users.
Build Durability
Rugged polyamide construction withstands the inevitable scrapes of backcountry trail life.
Key Specs
Weight
3.64 lbs
Temperature Rating
23°F
Insulation Type
Synthetic
Shell Material
Polyamide
Lining Material
Polyamide
Compressed Volume
16 Liters
Max User Height
78 inches
Zipper Location
Side
Know before you buy
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Ask Metto anything about the Simond MT500 23°F Sleeping Bag before you decide.
