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Gear Question

What are the EN ratings? I've only found...

What are the EN ratings? I've only found the lower limit at +12 degrees. I was wondering what the comfort limit and extreme limit are.

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Generally TNF goes by the EN Lower Limit for their bag ratings, so this should be a pretty solid estimate.

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based on the en limits for the tundra -20 bag, tnf appears to be overrating their bags by about 15-20 degrees.

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I asked the same question to TNF customer service. They told me that "The North Face has tested and labeled all of our sleeping bags -- globally -- according to European Standard EN 13537 since Spring 2010".