The Holliway style is my new favorite, with a flat inner sole that is easier to keep clean than the&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Teva-Men-s-Toachi-2-Sandal/dp/B003TU1AAM/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Teva Men's Toachi 2 Sandal</a>&nbsp;which has too many nooks that collect sweat and dirt.