• Critical Layer Construction™ gives you an extra layer of insulation to trap more warmth from the body
• Trueloft™ insulation is lightweight, compressible, and quick-drying and traps heat
• Compression carry bag with YKK quick release buckles

These sleeping bags are lightweight and compact for the recreational camper, backpacker, and world traveller. Critical Layer Construction™ gives you an extra layer of insulation in the core body area to trap more warmth from the body while adding very little to the weight, size, and cost of the sleeping bag. Trueloft™ insulation is lightweight, compressible, and quick-drying, and traps more warm air between its micro fibers than traditional insulations with the same loft. Additional features include: outer fabric in silky diamond ripstop polyester; inner lining made with a warm-touch brushed Pongee polyester; #5 two-way nylon coil self-healing zippers, draft tube, compression stuff sack with YKK buckles.
Colour: Green.

Model	Dimensions	Packed Dimensions	Temperature Rating	Hood Style	Weight
Fatboy 100	78"L x 42"W	16"L 7.5"W	0°C	Pillow Pocket	4 lbs.
Fatboy 200	78"L x 42"W	15.5"L 8.5"W	-10°C	Pillow Pocket	5.2 lbs.
Fatboy 400	93"L x 42"W	18"L x 10.5"W	-30°C	Insulated Hood	7.2 lbs.

Hotcore® Fatboy Series Sleeping Bag