For those breaking into backpacking and everything that comes with it, the men's REI Co-op Trailbreak 30 sleeping bag gives the right balance of warmth, packability and weight. FILL. Water-resistant polyester. WEIGHT. Long - Left Zip: 2 lbs. 10 oz. Long - Right Zip: 2 lbs. 10 oz. Regular - Left Zip: 2 lbs. 8 oz. COMPRESSED VOLUME. Long - Left Zip: 6.3 liters. Long - Right Zip: 6.3 liters. Regular - Left Zip: 5.7 liters. TEMPERATURE RATING (F). 30 degrees (F)

• Water-resistant synthetic fill keeps insulating in damp conditions
• Comfortable mummy shape gives you freedom to move while you sleep
• 3-panel hood contours closely to your head to keep out cold air
• Face muffler and full draft tube keep out cold air
• Differentiated drawcords (1 round, 1 flat) let you adjust the hood and neck easily in the dark
• Offset quilt construction gives even coverage with no cold spots
• Durable water repellent (DWR) finish on the polyester shell resists moisture and stains
• Included stuff sack compresses for packing