SLUMBERJACK Optimus System 5/25 Degree Sleeping Bags and Bivy

The Optimus System is a complete backcountry sleeping solution from Slumberjack. There is no better choice for those longer treks into the unknown - it`ll have you covered no matter how much the weather fluctuates. Chance of snow? Not a problem with the warmer 5 degree bag. If it gets hot out you can sleep in the cooler 25 degree-rated sleeping bag. The bivy is quick to set up and will protect you from the elements. With all of this gear you would expect a significant impact on your pack weight, but this is not the case - the entire system boasts a carry weight of only 7 lbs. 5 oz.!

FEATURES:

Go Light, Go Fast, Go Small system
Temperature comfort rating from 5 degrees F to 25 degrees F
Durable bivy for protection from the elements
5 degree sleeping bag
25 degree sleeping bag
Thermolite Extreme insulation
Compression stuff sack

Go Light, Go Fast, Go Small -
The Slumberjack Go Light, Go Fast, Go Small complete line of sleeping bags provides lightweight sleeping options for all kinds of warm and cold weather adventuring. Tailored towards all outdoor enthusiasts, from fast packers to family campers, these bags weigh about 2 pounds, compress down to the size of a football, and have superb insulating abilities, even when wet.

Thermolite Extreme -
Thermolite Extreme exhibits high performance by the blending of three different fibers: fine denier fibers, sheath-core thermal bonding fibers, and hollow-core spring fibers. This tri-blend fiber system offers ultimate warmth and superior compactibility.

SPECIFICATIONS:

Type:	Complete system: three and four season mummy bags, bivy
Temerature Rating:	5°F/25°F
Insulation Fill:	Thermolite Extreme
Stuffsack Size:	9" x 18" (total carry size)
Total Weight:	7 lbs. 5 oz.