Get the most out of your walk in these Gruuv sneakers Premium leather upper Elastic laces Reflective trim for added visibility Energy returning, ultra-light PHORENE midsole Dynamic two-way flex rubber sole that not only provides you grip but flexible use of your foot at any angle Removable dual-fit, comfort-foam insoles covered in breathable textile. This unique feature allows for a customizable width Cushioning and flexibility with ECCO FLUIDFORM Direct Comfort Technology Ecco Men's Gruvv Sneaker