Use "pressure suit" in a sentence
1. Above 50, 000 feet you need a space suit, a pressure suit.
2. Gleb Kotelnikov invented the knapsack parachute, while Evgeniy Chertovsky introduced the pressure suit.
3. He invented the first successful high-altitude pressure suit in the 1930's, so he wouldn't pass out from lack of oxygen when he was thousands of feet up in the air.