blacksheep wrote:Sharpy, if you can wait till Wednesday I'm sure you be pleased if you want a Macpac
blacksheep wrote:wow- a temp rating for a down jakcet...that's a new one.
PHD wrote:As with sleeping bags we have tried to keep our figures simple. We can't give you a comprehensive figure (or even set of figures), so we've given you an indicator instead, a single figure we call the TOT, Typical Operating Temperature.
The TOT figure means that the item is suitable for people heading into situations where these are the minimum temperatures likely to be encountered, for use from short static periods up to medium/low activity.
It is almost irresistible to go on qualifying this statement:
* The gear would be far too warm for its quoted TOT in periods of sustained high effort e.g.sledge-hauling (at altitude effort is great, but movement tends to be slow)
* It would be OK, but chilly to bivouac in it at these temperatures
* The figures assume you can keep the insulation dry
* High altitude and extreme weather introduce new sets of rules
* Etc. etc. etc.
Brett wrote: It would have to be extremely cold though before I would wear a down jacket when walking though.
Cheers Brett
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