The present invention relates to footwear which has improved shock
absorbency due to cushioning within a two-plate system. The orthotic or
upper plate and bottom plate are separated by cushioning. The orthotic
plate preferably provides rigid support between heel and metatarsal
region. The bottom plate may utilize multiple rigid segments whereby the
toe region is flexible. The bottom plate may also have gripping elements
which are permanently or removeably attachable to the plate to compensate
for wear, or for a change in activities. The cushioning between the upper
and bottom plates distributes force produced at individual points on the
bottom plate over the entire upper plate, thereby eliminating pressure
points on the foot.