And maybe nose plugs for good measure, because those waves are sly.

"And here, we got the nose plugs in a scuba diving place Bert Put suggested."

Men loosen the salt with 12ft-long wooden poles, then, noses plugged with twists of cotton, plunge down to harvest the coarse, dark salt.

He checked the nose plugs once more and then indicated to Zainal, in the pilot's position, to land.

The Fremen stood up, seated his nose plugs firmly.

Later, Nick forces himself to stay still, and plugs his nose and ears with a torn latex glove.

With a weight as of oceans, he was dragged down into darkness, his nose and mouth plugged with muck.

Maybe nose plugs?

Automatically, Kynes yanked the nose plugs from his nostrils; the other Fremen did the same, inhaling extravagant breaths of the moisture and plants.

My eyes were red and my nose plugged from crying.