Carefully crafted in buttery soft Nappa leather by ECCO with reflective trimming details Leather produced using the ECCO DriTan method of reducing water and chemicals commonly used during the leather tanning process Smartly designed external loops with elastic shoelaces for on-the-go adjustment Removable dual-fit comfort foam insoles covered in breathable textile. This unique feature allows for a customisable width ECCO FLUIDFORM Natural anatomically supportive fit & feel Dynamic two-way flex rubber sole that not only provides you grip but full use of your foot at any angle.