Designed to provide flawless and effortless support, the Saucony Guide 15 takes your run to the next level. Textile and synthetic upper. Textile lining and removable textile insole. New softer PWRRUN gives more cushion with less weight. HOLLOW-TECH guides stride without added bulk. New midsole geometry is shaped for a super smooth ride from heel-to-toe. More flexibility in the forefoot allows foot to move more fluidly. More underfoot contouring lets you sit deeper into the footbed and allows the shoe to hug your foot for an incredibly plush and supportive feel. PWRRUN+ cushioned sockliner adds an extra layer of comfort closer to your foot. FORMFIT design addresses every point of contact. Lightweight, breathable mesh with minimized layers for a sleek fit. Classic lace-up closure and round toe upper. Synthetic outsole. Imported. Measurements: Weight: 9 oz Product measurements were taken using size 9, width B - Medium. Please note that measurements may vary by size.