PIS-SFT-EXPND PNL use the prototype original insulation and are designed for people who prefer a more generous cut to
their sleeping bag, available for all UK made sleeping bags,
the zip in wedge adds around an extra 20” of chest room
at the shoulders tapering to the foot of the bag.
SMR WGT fits: The PIS-SFT brand 3 / 6 / 9 and TAC 2
WNTR WGT fits: The PIS-SFT Brand 10 / 12 / 15 and TAC 3 & 4
ANTRCA Fit: The PIS-SFT brand 18 ANTRCA RE
