Pertex Quantum rip-stop nylon
WR surface treatment to repel water
Inner Material
Nylon taffeta
Designed for 20" wide rectangular pads
Blackburn SL 0o F Features
Integrated pad sleeve. Never roll off
your pad again
Rectangular shape offers more room in foot box and shoulders
Recycled mesh storage sack & nylon stuff sack included
Built in pillow pocket holds a fleece or Big Agnes pillow
Interior fabric loops for sleeping bag liners
70" YKK #8 zipper. Mate together our left and right zip bags
with same size zipper
No-draft collar seals around neck to keep cold air from sneaking
in
No-draft wedge insulates the connection between the bag and the
pad
No-draft zipper tube insulated along the length of the zipper
Big Agnes Integrated Bag & Pad System
The Big Agnes System is a different design than the traditional sleeping
bag lying on top of a sleeping pad. Instead, they join the two together.
With the Big Agnes System, the pad slides into a sleeve on the bottom side
of the bag and the top two-thirds of the bag is insulated like a traditional
bag. When insulation material is compressed under your body it loses
most of its ability to insulate. Big Agnes eliminates the
underside insulation and replaces it with a sleeve to accommodate the pad
which provides the insulation. This design provides a secure foundation
so you stay on the pad all night. Other features include weight savings,
reduced packed size, increased girth and comfort. Click
here to see pads.