The redesigned Guide 15 delivers a comfort-first sensation that takes your run to new heights. Built using softer cushioning and a pillowy sockliner, it’s got more foam, less weight, and a guidance frame to help steer your stride. A new softer PWRRUN gives you more cushion with less weight for your softest run yet New HOLLOW-TECH guides your stride without added bulk New midsole geometry is shaped for a super smooth ride from heel-to-toe More flexibility in the forefoot allows your 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, top to bottom Enjoy an extra layer of comfort closer to your foot with a PWRRUN+ cushioned sockliner FORMFIT design addresses every point of contact with your foot, going well beyond lacing to ensure a personalized fit and feel, top to bottom Lightweight, breathable mesh with minimized layers for a sleek fit Increased durability with more rubber where you need it Saucony Guide 15 Men's Running Shoe - Black / White