A sports shoe (28) comprising: an ultra-violet curable microlattice structure (12); a second material (50); and a transition between the ultra-violet curable microlattice structure (12) and the second material (50), the transition comprising: a transition zone in which the ultra-violet curable microlattice structure (12) and the second material (50) are arranged end to end; a bottom layer (12a) and a top layer (12b) surrounding the microlattice structure (12) and the second material (50); wherein the bottom layer (12a) and the top layer (12b) are configured to overlap the transition zone.