An impact absorbing material for a footwear article includes a first sheet
having a plurality of projections for dispersing the force of an impact
and a second sheet, having a lower durometer than the first sheet, that
is bonded to the first sheet for absorbing the force from the
projections. The projections are arranged on the first sheet such that
nonlinear gaps are formed between adjacent pairs of projections. The
impact absorbing material may be positioned between an upper and an inner
liner of the footwear article and may be selectively positioned on the
footwear article to protect an area on the wearer that is vulnerable to
impact, such as the wearer's feet, ankles, heels or calves.