Sleeping Bags
Warmth and comfort for restful nights outdoors, from summer camping to winter expeditions.
Temperature Ratings
Understanding sleeping bag temperature ratings for the right warmth
Summer Bags
Lightweight bags for warm weather camping and backpacking.
3-Season Bags
Versatile bags for spring, summer, and fall conditions.
Winter Bags
Cold weather bags for winter camping and mountaineering.
Expedition Bags
Extreme cold bags for alpine and polar expeditions.
Insulation Types
Understanding down vs synthetic fill for your needs
Down Fill
Goose or duck down provides the highest warmth-to-weight ratio and excellent compressibility.
• Lightest weight for warmth
• Most compressible
• Long-lasting with care
• Superior loft and comfort
• Loses warmth when wet
• Slow to dry
• More expensive
• Requires careful care
Fill Power Guide
550-650: Budget down, heavier
700-750: Good performance/price
800-850: Premium, ultralight
900+: Highest performance
Synthetic Fill
Polyester insulation that maintains warmth when wet and dries quickly.
• Retains warmth when wet
• Quick drying
• Lower cost
• Easy maintenance
• Heavier for same warmth
• Less compressible
• Shorter lifespan
• Less comfortable
Best For
• Wet/humid conditions
• Budget-conscious buyers
• Low-maintenance preference
• Frequent washing needs
Key Features
Design elements that affect comfort, warmth, and performance
Shape
Hood
Draft Protection
Sizing
Zippers
Storage
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