Replace worn out or missing thigh brace pads with new foam.   Set includes 2 rectangular foam sheets about 8" x 12" x 1/2" thick. These will need to be cut to fit 

To install:

1. remove any old foam by scraping
2. glue in new foam with contact cement (not included) the foam should cover the profile of the thigh brace with excess in the cockpit
3. Once glue has cured, cut the pad to the profile of the brace with a hacksaw blade or utility knife
4. Shape the foam edge with sandpaper.