I have an AUTHENTIC Canada Goose Expedition Parka in 'Spirit' colour and the size is medium. It was purchased from W. Slack and Sons (an authorised UK distributor) December 2010 for £649 and is in perfect condition. It has been worn a dozen or so times and has no marks whatsoever.
I am nearly 6 foot tall and size 40-42 chest, and it fits perfectly.
http://www.canada-goose.com/products-2/arctic-program-collection/mens-arctic-program/mens-expedition-parka/
The ONLY reason I am selling this fantastic parka is because I am getting a Snow Mantra as a present this winter.
£350 secures...
Pictures can be emailed as requested along with any more details you need....
Thanks