Big Agnes Dream Island 15 Doublewide Sleeping Bag

Big Agnes Dream Island 15 Doublewide Sleeping Bag


The Big Agnes Dream Island 15 two person sleeping bag eliminates the need to zip two bags together and incorporates a full pad sleeve to make you feel like you're laying in your bed at home. The Flex Pad Sleeve on the bottom makes connecting two pads or stretching around a doublewide pad fast and easy while still allowing the soft shell fabric on top and ultra soft lining inside to drape like the comforter on your bed. Recycled Fireline Max synthetic insulation keeps you toasty warm and efficiently distributes your body heat throughout the sleeping bag to eliminate cold spots. Like to wrap yourself up? Top corner hand pockets and built in pillow barns enable you to wrap the bag around your shoulders like a comforter and stay on your pillow throughout the night.


  • Big Agnes Doublewide System bags offer roomy sleeping spaces for two and eliminate the need to zip two bags together
  • Use the top corner hand pockets to wrap the bag around your shoulders like you do with your comforter at home
  • Flex Pad Sleeve features stretch construction that accommodates multiple pad widths, and easily connects your bag to your pad
  • Low-profile cordlock lets you un-cinch the hood with one hand
  • Pillow Barn keeps your pillow tucked in tight all night
  • Internal hood drawcord gives you a secure, cozy fit when cinched
  • Free Range Footbox creates wiggle room for your feet
  • Integrated pad coupler can accept a doublewide pad or two single pads side by side
  • Rectangular shaped bag
  • Anti-snag zipper for a smooth, quick zip 
  • Double zippers allow entry from either side of bag and when unzipped allows top of bag to be used like a comforter
  • Zipper Garage
  • No-draft collar, no-draft wedge, no-draft zipper, No-draft center flap
  • Interior fabric loops for sleeping bag liners
  • Exterior loops for hang drying or storage
  • Mesh storage sack & nylon stuff sack

Construction + Materials

  • Nylon ripstop shell fabric with a water repellent finish
  • Soft cotton/polyester blend lining
  • FireLine™ Max Synthetic Insulation - 50% post-consumer recycled, multi-denier polyester insulation with a blend of hollow and solid fibers to maximize comfort, loft and warmth.


  • Capacity: 2P
  • Temp Rating: 15° F
  • Seasons: 3
  • Weight: 7 lb 9 oz
  • Fits Up To: 6' 6"
  • Pad Size: (2) 25" x 78" Pads or (1) 50" x 78"
  • Insulation: Fireline Max Synthetic
  • Compressed Size: 10.5" x 11.5"
  • Stuff Sack Size: 8" x 17.5" 

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