Replacement insoles made by Drew! WalkRightTM insoles fit Drew’s 4E and 6E men's styles and will work in other athletic shoes as well. (Some trimming may be required.) The triple-density EVA cushioned footbed has a contoured arch, supportive molded rearfoot shell with shock absorbing heel cushion, and an anti-microbial Dri-Lex® topcover for odor control. Sold in pairs: order by men’s whole sizes from 8 to 16.