Baffle design:offset baffles+ side block baffle
Shell design:Differential cut shell with 3D side walls
Outer shell fabric:iFlex ®15D Nylon with DWR,high density down proof weave
Inner fabric:iFlex ® 15D Nylon with skin & soft,high density down proof weave
Zip Draft Tube:Yes with anti-snag
Neck Draft Tube:Yes with dual elastic adjustment
Zip:YKK5 DU N-ANTI P-TOP REVERSE
Size:
(Fabric ) L: 216*82CM,(tall under 1.96m)
M:196*78CM,(tall under 1.76m)
Filling: 90% white Duck down
Bulkiness: 650
D1
Weight: 692g
Comfortable Temperature:+10 degree~ + 5 degree
Compression Package Size: 18cm *18cm
Filling Fabric: 90% Duck Down M380G/L400G
D2
Weight: 992g
Comfortable Temperature:-0degree~ -5 degree
Compression Package Size: 18cm *24m
Filling Fabric:90% Duck Down M664G/L700G
D3
Weight: 1292g
Comfortable Temperature:-5 degree~ -12 degree
Compression Package Size: 22cm *27cm
Filling Fabric:90% Duck Down M952G/L1000G
D4
Weight: 1592g
Comfortable Temperature:-10 degree~ -18 degree
Compression Package Size: 22m *34cm
Filling Fabric: 90% Duck Down M1236G/L1300G
D5
Weight: 1792g
Comfortable Temperature:-17degree~ -25 degree
Compression Package Size: 23cm *38cm
Filling Fabric:90% Duck Down M1426G/L1500G