T.H.E. 9's REPLACEMENT SLIDE & TRACTION SOLES: This individually packaged sole is sold ready to fit all Men's T.H.E. 9 sizes. Click here to see all THE 9 Soles. See chart below for sizes. Choose from the dropdown menu: X-Small: Mens 5-6.5 Small: Mens 7-8.5 Medium: Mens 9-10.5 Large: Mens 11-12 X-Large: Mens 13-15