AN ITEM OF FOOTWEAR

The invention relates to an item of footwear in which is provided a mid-sole (10) with features that provide comfort to the wearer when walking. An item of footwear comprising: a sole (1) comprising a mid-sole (10), the mid-sole having a first major surface (11) for facing the foot of a wearer, a second major surface (12) opposite the first, the mid-sole (10) having an inner edge (13) corresponding to the inside of a wearer's foot and an outer edge (14) corresponding to the outside of a wearer's foot; and a securing means for securing the item of footwear to a foot of a wearer such that the first surface (11) of the sole (1) contacts the foot, wherein: the mid-sole (10) has formed therein a plurality of generally transverse grooves (20) and a generally longitudinal primary groove (30a), thereby dividing the sole (1) into an array of lands (50); and the primary groove (30a) is substantially parallel to the outer edge (14) of the sole (1) over a majority of the length of the sole (1) and defines with 15 the transverse grooves (20) a plurality of lands (50).