Ideal for cool even damp environments, this Mountain Hardwear Ultralamina 32°F sleeping bag is a solid performer that wont weigh you down on the trail. FILL. Polyester fibers. WEIGHT. Long: 2 lbs. 2 oz. Regular: 1 lbs. 15 oz. TEMPERATURE RATING (F). 32 degrees (F)

• Welded construction on this superlight synthetic Mountain Hardwear sleeping bag eliminates cold spots by enhancing loft
• Welding stabilizes the fill without sewing through the bag, eliminating moisture penetration points and maximizing loft
• Laying insulation in a wave shape enhances loft and increases thermal efficiency, while offset welds increase stability and loft
• Thermic Micro fill is warm, compressible and durable
• Performance-cut mummy shape saves weight by reducing girth at shoulders, hips and lower legs while increasing thermal efficiency
• Dual entry half-zips allow the user to sit up and cook or read while staying warm
• Comfort footbox is shaped to allow feet to rest naturally
• Face gasket and tailored hood seal in warmth
• Shoulder-level internal zippered pocket keeps eyeglasses, flashlights or other small items handy
• Nylon stuff sack and nylon mesh storage sack included