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Big Agnes Torchlight UL 20 Men's Down Sleeping Bag

MSRP: $449.95
Was: $449.95
Now: $337.46
(You save $112.49 )

 Get Down

Sick of being forced to sleep on your back just to shave a few ounces off of your sleeping bag? With the Big Agnes Torchlight UL 20 Sleeping Bag, you can have the best of both worlds. Instead of feeling shrink wrapped in your bag, the ultralight construction and customized fit lets you sleep how you want. Any 20-degree sleeping bag that weighs in under two and a half pounds is worth looking at, but the real story with the Torchlight UL series is the expandable sides that can add up to 10" of width to the bag without adding significant weight or losing your hard-won warmth. Simply unzip the side panels, from either the top or the bottom, to expose a down-filled siding that gives you the wiggle room you've been missing all these years. Count on the body-mapped construction and 850-fill down to bring the heat on cold nights, and enjoy benefits of a water-repellent finish on the shell, meaning that a little tent condensation won't ruin your sleeping bag or your trip.


  • Expandable, ultralight down sleeping bag to maximize comfort and heat regulation
  • Two, dual zippered panels allow you to add 5" of additional girth on each side (10" total) 
  • Jacket-style hood hugs your face without causing unwanted pressure
  • Vaulted footbox construction keeps you from getting cold feet
  • Body-mapped baffling helps retain heat where you need it most
  • Water-repellent finish on the shell and liner stop moisture from soaking your down
  • Insulated draft tubes lock out cold air
  • Storage bag and stuff sack - Included

Construction + Materials

  • Shell: Polyester rip-stop
  • Lining: Polyester taffeta
  • Insulation: 850-fill DownTek™ - a water repellent, bluesign™ approved down


  • Temp Rating: 20° F
  • Shape: Mummy
  • Best Use: Ultralight Backpacking
  • Gender: Men's
  • Zipper Side: Left
  • Fits Up To: [Regular] - 6'; [Long] - 6' 6"
  • Bag Weight: [Regular] - 2 lbs 4 oz; [Long] - 2 lb 6 oz
  • Fill weight: [Regular] - 17 oz; [Long] - 19 oz
  • Compressed Size: [Regular] - 5.5" x 7"; [Long] - 6.5" x 8"
  • Stuff Sack Size: 8" x 17.5"
  • Shoulder Girth: [Regular] - 60" - 70"; [Long] - 62" - 72"
  • Hip Girth: [Regular] - 53" - 63"; [Long] - 55" - 65"
  • Knee Girth: [Regular] - 38" - 48"; [Long] - 40" - 50"