Sea to Summit

Sea to Summit - Explore III

  • Sale
  • $449.25
  • Regular price $599.00

The Explore is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, to van life to hut-based expeditions.

Its spacious contoured rectangular shape with ultra-wide girth provides incredible freedom of movement, while technical features adapt to an ultra-wide range of temperatures. In cold weather, cinch up the internal drawcords. As the temperature heats up, multiple zips allow for unparalleled ventilation up to the point where you separate the top from the bottom of the bag and use it as a stand-alone quilt. 

Vertical baffles over the chest section prevent the down insulation from shifting to the outside the bag during sleep. 

750+ Loft Down, oversized draft tubes, the paneled footbox and 3-dimensional good all combine to seal in warmth.


  • Spacious contoured rectangular shape
  • Six #5 YKK zip sliders on three two-way zips for ultimate ventilation
  • Multi-zip configuration
  • RDS 750+ Loft ULTRA-DRY Down
  • 30D Nylon shell and 20D Nylon Lining
  • Large internal security pocket
  • Includes lightweight Ultra-Sil Compression Bag


Dimensions: 75in x 72in

Weight: 1395g

Temperature: -6°C (Comfort) / -15°C (Limit)