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Ryan Nakahara
(kife42) - F

Locale: Hawaii
tyvek underquilt on 06/11/2011 00:28:13 MDT Print View

i have a thin breathable nylon shell similar to a garlington taco, that i can put insulation in under my hammock. my question is, how many layers of crumpled tyvek would be equal to 2.5 oz climashield (within a dwr nylon shell)? how does it compare as far as cost and weight? wondering if tyvek is a good alternative.