They were also used with the neck seals of some old British frogman-type dry suits (see above).

He ran his hand around his armor's neck seal, then pulled his helmet off.

Pancho pulled the helmet over her head and clicked the neck seal shut.

"No significant trauma above the neck seal," Steinbrenner was saying.

As the body halves closed over him, Aiken levitated to keep his head above the neck seal.

For this reason, neck seals should be stretched or trimmed to the correct size.

Excess air can also be "burped" out of the neck seal.

Murchison was working on the man's neck seal and did not look up.

Victor pulled at his hood, breaking the neck seal.

The oxygen is kept in a closed circuit, usually thanks to a tight neck seal.