The Sea to Summit Basecamp BcIII sleeping bag is the epitome of a luxurious and versatile sleep system designed for comfort during your outdoor adventures. This synthetic sleeping bag offers unmatched ventilation and adaptability to cater to various sleeping positions.


  • High-Quality Thermolite® Insulation: This insulation is loftier and more durable, providing lasting warmth in various conditions.
  • Full-Length Zippers: Equipped with full-length YKK® #5 main side zips and a foot box zipper, the sleeping bag ensures unparalleled ventilation. You can also remove the top section for use as a comforter.
  • Removable Straps: Secure a sleeping mat underneath the sleeping bag for added comfort and stability.
  • Shaped Hood and Draft Tubes: The sleeping bag features a shaped hood and zipper draft tubes to keep the cold out and warmth in.
  • Double Sleeping Bag Option: You can easily zip two compatible Basecamp, Explore, Ascent, Trek, Traverse, Altitude, Journey, or Venture sleeping bags together to form a snug sleeping bag for two.
  • Includes Compression Bag: Comes with a 70D nylon compression bag for easy storage and portability.


  • BEST USE: Car Camping
  • PERFORMANCE: 3.5 Season
  • WEIGHT: 4lbs 9.4oz | 2080g
  • COMPRESSED VOLUME: 16 liters

Experience unparalleled comfort and versatility with the Basecamp BcIII sleeping bag, ensuring a cozy night's sleep during your outdoor journeys.


Model # ABC3-L
Barcode # 9327868095643
Brand Sea to Summit

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