Back coutry里面对Parka的描述是4.3oz,问题是Jacket也是4.3oz:
http://www.backcountry.com/montb ... ;skid=MTB0230-CAC-M
Material: [shell] 20D ballistic ripstop nylon, DWR coating, [lining] 20D ballistic nylon taffeta
Insulation: 800-fill goose down
Baffle Construction: sewn-through
Fill Weight: 4.3 oz
Fit: classic
Center Back Length: [medium] 26.4 in
Hood: yes, fixed, insulated, adjustable
Pockets: [exterior] 2 zippered hand-warmer, [interior] 2 drop-in
Claimed Weight: [size M] 14.3 oz
Recommended Use: hiking, layering, casual
Manufacturer Warranty: lifetime