Still seperate TO. Both Typhoon and F35 drivers wear what's now called IPG (everything on Typhoon had to be renamed so it didn't sound legacy init) - immersion protection garment- which are a lot better than the old school Mk.10A /Mk.1 goon bags. Replacing the knitted onesie are TPGs-thermal protection garments. Lower Anti G protection is provided by the amusingly named FCAGT (or faggot-although our American cousins call them something else..). Hope this helps?