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The Big Timber Pro 20 sleeping bag is cozy and comfy - allowing you to sleep as if you've never left the comforts of home. We've updated the Big Timber Pro series by adding the "Big Toe" foot box. This larger footbox allows you to sleep on your back with your feet up in a natural & comfortable position. The "Big Toe" footbox provides additional comfort and effectively makes useable space inside the bag longer. This bag will take you back to a simpler time with memories of wood smoke and star filled nights.  Equipped with a soft flannel liner, durable canvas outer shell and robust zippers, Slumberjack Big Timber Pro bags are rugged, warm & cozy. 


  • Fill Weight: 4 lbs 1 oz
  • Carry Weight: 8 lbs 5 oz
  • Packed Size: 36 x 13 in
  • Fits to: 6 ft 6 in
  • Dimensions: 80 x 38 in


  • Insulation: Slumberloft™ Synthetic Insulation
  • Shell Fabric: 450D Polyester Canvas
  • Liner Fabric: Soft Poly-Cotton Flannel


  • Large "Toes-Up" footbox shape provides more room & enhanced comfort
  • Comfort Top folds forward and provides bed like experience 
  • Comfortable flannel liner feels like home
  • Durable Poly-Canvas shell
  • Durable #8 zipper with anti-snag construction
  • Zip two bags together to create double bag 
  • Slumberloft™ synthetic insulation
Gender: Unisex
Intended Use: Family Camping
Bag Shape: Rectangular
Temperature Rating: 20 Degree
Insulation: Synthetic
    • SJK Sleeping Bag: Big Timber Pro

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    Big Timber Pro 20

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