Includes two reports marked Confidential Flying Personnel Research Committee for the attention of Mr. W. Oldham.

The first is a proposal to introduce pressure suits into the RAF written by Wing Commander H.L. Roxburgh and Squadron Leader D. G. V. Whittingham including specific details of recommended equipment. The second is a paper by Roxburgh and Squadron Leader J. Ernsting on the physical effects of pressurisation suits including some illustrative graphs and black and white photographs.

Also includes a loose printed sheet of the Air Staff Policy for Full Pressure Suits.