One Big Blow (Mar, 1948)

Resisting the urge to comment.

One Big Blow inflates this non-sinkable swimming suit enough to keep the girl afloat for many hours. When uninflated, the suit looks like any other, the tube being concealed when not in use.

Related posts:

1. Blow, Pedestrian, Blow (Apr, 1948)
2. They Blow Up Broadway (Sep, 1949)
3. Build a Blow Torch from a Vacuum Sweeper (Jan, 1932)
4. ASCII Art – 1948 (Oct, 1948)
5. Three In Family Blow Glass (Feb, 1938)