David Goettler On Summiting Everest Without Bottled Oxygen
Uphill Athlete Podcast
00:00
Are You Seeing More People Using Air Tra?
"I always sleep with a buff on, because for sleeping it's a little bit too uncomfortable. And at nigte, but i sleep with abuff on over my nose, my mouse," he says. "When i move during the day, i have the air trim mask on from what altitude or disYoudo this on any cold day, regardless of te altitude or the unormally switch to the air trim."
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