There are some pieces of outdoor gear that are simply necessities. As a stubborn guy, I learned this the hard way when I chose not to buy a winter sleeping bag and brought my summer bag on an overnight ski trip in the Tetons last year.
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OMVMO 0 20 Degrees F Camping Sleeping Bag for Adults,4 Season Rectangle Down Fiber Sleeping Bag for Camping Hiking,Used as Blanket Quilt or Cloak (Black/0℉/Left Zipper, Regular(Fits up to 6'0''))
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