Snuggle up with your sweetheart on a cold night in the mountains with the Big Agnes Saddle Mountain SL double sleeping bag. FILL. 700-fill duck down. WEIGHT. 3 lbs. 13 oz. TEMPERATURE RATING (F). 15 degrees (F)

• DownTek 700-fill-power duck down repels water employing nano technology and a proprietary process to apply a micro-thin polymer to the down
• DownTek down repels water and maintains loft and insulation value, even when exposed to moisture
• Proprietary application process creates a water repellent, antimicrobial and antibacterial down insulation that actually floats on water
• Pertex® nylon shell; nylon taffeta lining is soft and breathable
• Underside insulation has been replaced with half-length sleeves for two 20-in. wide sleeping pads (sold separately); sleeves prevent the bag from slipping off the pads
• Draft wedge insulates the connection between the bag and pad to prevent cold air from entering
• Draft collar for each person keeps cold air from sneaking in around the neck; no-draft flap running down the inside center of the bag keeps heat compartmentalized
• Zippers on each side allow easy access for both sleepers; draft tubes back zippers to prevent warm air from escaping and cold air from entering
• Built-in pillow sleeves allow you to stuff jackets or backcountry pillows inside
• Interior fabric loops stabilize a sleeping bag liner, sold separately
• The Big Agnes Saddle Mountain SL double sleeping bag includes a nylon stuff sack and a storage bag