An article of footwear comprising: a sole;



an upper, attached to the sole; and
a full length footbed located inside the upper;
wherein a portion of an underside of the full length footbed is attached relative to the sole with an underside of a forward portion of the full length footbed being unattached for placement of a forefoot cushion thereunder and/or an underside of a rearward portion of the full length footbed being unattached for placement of a heel raise thereunder.